Home / 34,773,695.70-52,160,543.55-19,657,151.70

Finding the Fourth Proportional to 34,773,695.70, 52,160,543.55 and 19,657,151.70

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Solution

The fourth proportional to 34,773,695.70, 52,160,543.55 and 19,657,151.70 is: 29,485,727.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,773,695.70 : 52,160,543.55 = 19,657,151.70 : x
  2. Step 2: Convert to fraction form
    34,773,695.70/52,160,543.55 = 19,657,151.70/x
  3. Step 3: Cross multiply
    34,773,695.70x = 52,160,543.55 × 19,657,151.70
  4. Step 4: Simplify right side
    34,773,695.70x = 1,025,327,717,316,806.50
  5. Step 5: Solve for x
    x = 1,025,327,717,316,806.50/34,773,695.70
  6. Step 6: Final answer
    x = 29,485,727.55

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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.