Home / 49,498,894.50-74,250,353.97-23,577,870.66

Finding the Fourth Proportional to 49,498,894.50, 74,250,353.97 and 23,577,870.66

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Solution

The fourth proportional to 49,498,894.50, 74,250,353.97 and 23,577,870.66 is: 35,367,764.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,498,894.50 : 74,250,353.97 = 23,577,870.66 : x
  2. Step 2: Convert to fraction form
    49,498,894.50/74,250,353.97 = 23,577,870.66/x
  3. Step 3: Cross multiply
    49,498,894.50x = 74,250,353.97 × 23,577,870.66
  4. Step 4: Simplify right side
    49,498,894.50x = 1,750,665,242,363,877.50
  5. Step 5: Solve for x
    x = 1,750,665,242,363,877.50/49,498,894.50
  6. Step 6: Final answer
    x = 35,367,764.47

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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.