Home / 48,951,024.90-73,346,821.20-36,037,008.60

Finding the Fourth Proportional to 48,951,024.90, 73,346,821.20 and 36,037,008.60

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Solution

The fourth proportional to 48,951,024.90, 73,346,821.20 and 36,037,008.60 is: 53,996,827.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,951,024.90 : 73,346,821.20 = 36,037,008.60 : x
  2. Step 2: Convert to fraction form
    48,951,024.90/73,346,821.20 = 36,037,008.60/x
  3. Step 3: Cross multiply
    48,951,024.90x = 73,346,821.20 × 36,037,008.60
  4. Step 4: Simplify right side
    48,951,024.90x = 2,643,200,026,367,062.50
  5. Step 5: Solve for x
    x = 2,643,200,026,367,062.50/48,951,024.90
  6. Step 6: Final answer
    x = 53,996,827.07

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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.