Home / 43,872,279.15-60,543,003.56-24,292,746.12

Finding the Fourth Proportional to 43,872,279.15, 60,543,003.56 and 24,292,746.12

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Solution

The fourth proportional to 43,872,279.15, 60,543,003.56 and 24,292,746.12 is: 33,523,578.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,872,279.15 : 60,543,003.56 = 24,292,746.12 : x
  2. Step 2: Convert to fraction form
    43,872,279.15/60,543,003.56 = 24,292,746.12/x
  3. Step 3: Cross multiply
    43,872,279.15x = 60,543,003.56 × 24,292,746.12
  4. Step 4: Simplify right side
    43,872,279.15x = 1,470,755,814,825,336.25
  5. Step 5: Solve for x
    x = 1,470,755,814,825,336.25/43,872,279.15
  6. Step 6: Final answer
    x = 33,523,578.97

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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.