Home / 14,904,856,259.28-22,354,915,079.88-4,955,472,424.08

Finding the Fourth Proportional to 14,904,856,259.28, 22,354,915,079.88 and 4,955,472,424.08

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Solution

The fourth proportional to 14,904,856,259.28, 22,354,915,079.88 and 4,955,472,424.08 is: 7,432,420,903.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,856,259.28 : 22,354,915,079.88 = 4,955,472,424.08 : x
  2. Step 2: Convert to fraction form
    14,904,856,259.28/22,354,915,079.88 = 4,955,472,424.08/x
  3. Step 3: Cross multiply
    14,904,856,259.28x = 22,354,915,079.88 × 4,955,472,424.08
  4. Step 4: Simplify right side
    14,904,856,259.28x = 110,779,165,220,995,497,984
  5. Step 5: Solve for x
    x = 110,779,165,220,995,497,984/14,904,856,259.28
  6. Step 6: Final answer
    x = 7,432,420,903.22

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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.