Home / 95,361,491.53-143,063,560.14-34,777,217.53

Finding the Fourth Proportional to 95,361,491.53, 143,063,560.14 and 34,777,217.53

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Solution

The fourth proportional to 95,361,491.53, 143,063,560.14 and 34,777,217.53 is: 52,173,602.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,361,491.53 : 143,063,560.14 = 34,777,217.53 : x
  2. Step 2: Convert to fraction form
    95,361,491.53/143,063,560.14 = 34,777,217.53/x
  3. Step 3: Cross multiply
    95,361,491.53x = 143,063,560.14 × 34,777,217.53
  4. Step 4: Simplify right side
    95,361,491.53x = 4,975,352,551,605,017
  5. Step 5: Solve for x
    x = 4,975,352,551,605,017/95,361,491.53
  6. Step 6: Final answer
    x = 52,173,602.49

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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.