Home / 60,255,350.20-83,152,436.86-32,753,278.45

Finding the Fourth Proportional to 60,255,350.20, 83,152,436.86 and 32,753,278.45

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Solution

The fourth proportional to 60,255,350.20, 83,152,436.86 and 32,753,278.45 is: 45,199,553.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,255,350.20 : 83,152,436.86 = 32,753,278.45 : x
  2. Step 2: Convert to fraction form
    60,255,350.20/83,152,436.86 = 32,753,278.45/x
  3. Step 3: Cross multiply
    60,255,350.20x = 83,152,436.86 × 32,753,278.45
  4. Step 4: Simplify right side
    60,255,350.20x = 2,723,514,918,271,623.50
  5. Step 5: Solve for x
    x = 2,723,514,918,271,623.50/60,255,350.20
  6. Step 6: Final answer
    x = 45,199,553.39

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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.