Home / 45,231,658.47-62,419,641.44-24,605,055.45

Finding the Fourth Proportional to 45,231,658.47, 62,419,641.44 and 24,605,055.45

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Solution

The fourth proportional to 45,231,658.47, 62,419,641.44 and 24,605,055.45 is: 33,954,950.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,231,658.47 : 62,419,641.44 = 24,605,055.45 : x
  2. Step 2: Convert to fraction form
    45,231,658.47/62,419,641.44 = 24,605,055.45/x
  3. Step 3: Cross multiply
    45,231,658.47x = 62,419,641.44 × 24,605,055.45
  4. Step 4: Simplify right side
    45,231,658.47x = 1,535,838,738,488,219.50
  5. Step 5: Solve for x
    x = 1,535,838,738,488,219.50/45,231,658.47
  6. Step 6: Final answer
    x = 33,954,950.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.