Home / 3,307,773,019.80-4,961,659,529.70-1,467,711,701.40

Finding the Fourth Proportional to 3,307,773,019.80, 4,961,659,529.70 and 1,467,711,701.40

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Solution

The fourth proportional to 3,307,773,019.80, 4,961,659,529.70 and 1,467,711,701.40 is: 2,201,567,552.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,307,773,019.80 : 4,961,659,529.70 = 1,467,711,701.40 : x
  2. Step 2: Convert to fraction form
    3,307,773,019.80/4,961,659,529.70 = 1,467,711,701.40/x
  3. Step 3: Cross multiply
    3,307,773,019.80x = 4,961,659,529.70 × 1,467,711,701.40
  4. Step 4: Simplify right side
    3,307,773,019.80x = 7,282,285,750,103,511,040
  5. Step 5: Solve for x
    x = 7,282,285,750,103,511,040/3,307,773,019.80
  6. Step 6: Final answer
    x = 2,201,567,552.10

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Double scale
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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.