Home / 34,718,672.52-51,975,847.94-23,175,508.52

Finding the Fourth Proportional to 34,718,672.52, 51,975,847.94 and 23,175,508.52

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Solution

The fourth proportional to 34,718,672.52, 51,975,847.94 and 23,175,508.52 is: 34,695,068.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,718,672.52 : 51,975,847.94 = 23,175,508.52 : x
  2. Step 2: Convert to fraction form
    34,718,672.52/51,975,847.94 = 23,175,508.52/x
  3. Step 3: Cross multiply
    34,718,672.52x = 51,975,847.94 × 23,175,508.52
  4. Step 4: Simplify right side
    34,718,672.52x = 1,204,566,706,781,756.75
  5. Step 5: Solve for x
    x = 1,204,566,706,781,756.75/34,718,672.52
  6. Step 6: Final answer
    x = 34,695,068.08

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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.