Home / 59,135,671.55-88,579,777.19-47,558,559.85

Finding the Fourth Proportional to 59,135,671.55, 88,579,777.19 and 47,558,559.85

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Solution

The fourth proportional to 59,135,671.55, 88,579,777.19 and 47,558,559.85 is: 71,238,332.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,135,671.55 : 88,579,777.19 = 47,558,559.85 : x
  2. Step 2: Convert to fraction form
    59,135,671.55/88,579,777.19 = 47,558,559.85/x
  3. Step 3: Cross multiply
    59,135,671.55x = 88,579,777.19 × 47,558,559.85
  4. Step 4: Simplify right side
    59,135,671.55x = 4,212,726,634,309,588
  5. Step 5: Solve for x
    x = 4,212,726,634,309,588/59,135,671.55
  6. Step 6: Final answer
    x = 71,238,332.53

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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.