Home / 59,136,340.14-88,580,777.04-47,559,227.22

Finding the Fourth Proportional to 59,136,340.14, 88,580,777.04 and 47,559,227.22

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Solution

The fourth proportional to 59,136,340.14, 88,580,777.04 and 47,559,227.22 is: 71,239,330.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,136,340.14 : 88,580,777.04 = 47,559,227.22 : x
  2. Step 2: Convert to fraction form
    59,136,340.14/88,580,777.04 = 47,559,227.22/x
  3. Step 3: Cross multiply
    59,136,340.14x = 88,580,777.04 × 47,559,227.22
  4. Step 4: Simplify right side
    59,136,340.14x = 4,212,833,302,569,519
  5. Step 5: Solve for x
    x = 4,212,833,302,569,519/59,136,340.14
  6. Step 6: Final answer
    x = 71,239,330.89

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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.