Home / 1,532,913,260.27-2,299,369,890.42-483,757,796.97

Finding the Fourth Proportional to 1,532,913,260.27, 2,299,369,890.42 and 483,757,796.97

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Solution

The fourth proportional to 1,532,913,260.27, 2,299,369,890.42 and 483,757,796.97 is: 725,636,695.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,532,913,260.27 : 2,299,369,890.42 = 483,757,796.97 : x
  2. Step 2: Convert to fraction form
    1,532,913,260.27/2,299,369,890.42 = 483,757,796.97/x
  3. Step 3: Cross multiply
    1,532,913,260.27x = 2,299,369,890.42 × 483,757,796.97
  4. Step 4: Simplify right side
    1,532,913,260.27x = 1,112,338,112,608,729,600
  5. Step 5: Solve for x
    x = 1,112,338,112,608,729,600/1,532,913,260.27
  6. Step 6: Final answer
    x = 725,636,695.46

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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.