Home / 5,824,001,215.60-8,736,001,823.40-4,855,449,993.10

Finding the Fourth Proportional to 5,824,001,215.60, 8,736,001,823.40 and 4,855,449,993.10

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Solution

The fourth proportional to 5,824,001,215.60, 8,736,001,823.40 and 4,855,449,993.10 is: 7,283,174,989.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,001,215.60 : 8,736,001,823.40 = 4,855,449,993.10 : x
  2. Step 2: Convert to fraction form
    5,824,001,215.60/8,736,001,823.40 = 4,855,449,993.10/x
  3. Step 3: Cross multiply
    5,824,001,215.60x = 8,736,001,823.40 × 4,855,449,993.10
  4. Step 4: Simplify right side
    5,824,001,215.60x = 42,417,219,993,149,120,512
  5. Step 5: Solve for x
    x = 42,417,219,993,149,120,512/5,824,001,215.60
  6. Step 6: Final answer
    x = 7,283,174,989.65

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Double scale
Find fourth proportional to 5,824,001,216.60, 8,736,001,824.90 and 4,855,449,994.10
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.