Home / 33,014,721.40-49,522,082.10-29,655,489.40

Finding the Fourth Proportional to 33,014,721.40, 49,522,082.10 and 29,655,489.40

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Solution

The fourth proportional to 33,014,721.40, 49,522,082.10 and 29,655,489.40 is: 44,483,234.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,014,721.40 : 49,522,082.10 = 29,655,489.40 : x
  2. Step 2: Convert to fraction form
    33,014,721.40/49,522,082.10 = 29,655,489.40/x
  3. Step 3: Cross multiply
    33,014,721.40x = 49,522,082.10 × 29,655,489.40
  4. Step 4: Simplify right side
    33,014,721.40x = 1,468,601,580,782,479.75
  5. Step 5: Solve for x
    x = 1,468,601,580,782,479.75/33,014,721.40
  6. Step 6: Final answer
    x = 44,483,234.10

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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.