Home / 5,824,295.70-8,736,443.55-5,493,621.30

Finding the Fourth Proportional to 5,824,295.70, 8,736,443.55 and 5,493,621.30

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Solution

The fourth proportional to 5,824,295.70, 8,736,443.55 and 5,493,621.30 is: 8,240,431.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,295.70 : 8,736,443.55 = 5,493,621.30 : x
  2. Step 2: Convert to fraction form
    5,824,295.70/8,736,443.55 = 5,493,621.30/x
  3. Step 3: Cross multiply
    5,824,295.70x = 8,736,443.55 × 5,493,621.30
  4. Step 4: Simplify right side
    5,824,295.70x = 47,994,712,372,527.62
  5. Step 5: Solve for x
    x = 47,994,712,372,527.62/5,824,295.70
  6. Step 6: Final answer
    x = 8,240,431.95

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Double scale
Find fourth proportional to 5,824,296.70, 8,736,445.05 and 5,493,622.30
Similar ratio
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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.