Home / 41,580,339.32-62,326,526.82-15,661,425.94

Finding the Fourth Proportional to 41,580,339.32, 62,326,526.82 and 15,661,425.94

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Solution

The fourth proportional to 41,580,339.32, 62,326,526.82 and 15,661,425.94 is: 23,475,572.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,580,339.32 : 62,326,526.82 = 15,661,425.94 : x
  2. Step 2: Convert to fraction form
    41,580,339.32/62,326,526.82 = 15,661,425.94/x
  3. Step 3: Cross multiply
    41,580,339.32x = 62,326,526.82 × 15,661,425.94
  4. Step 4: Simplify right side
    41,580,339.32x = 976,122,283,718,362.62
  5. Step 5: Solve for x
    x = 976,122,283,718,362.62/41,580,339.32
  6. Step 6: Final answer
    x = 23,475,572.82

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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.