Home / 47,610,697.14-65,703,481.95-26,707,363.46

Finding the Fourth Proportional to 47,610,697.14, 65,703,481.95 and 26,707,363.46

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Solution

The fourth proportional to 47,610,697.14, 65,703,481.95 and 26,707,363.46 is: 36,856,565.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,610,697.14 : 65,703,481.95 = 26,707,363.46 : x
  2. Step 2: Convert to fraction form
    47,610,697.14/65,703,481.95 = 26,707,363.46/x
  3. Step 3: Cross multiply
    47,610,697.14x = 65,703,481.95 × 26,707,363.46
  4. Step 4: Simplify right side
    47,610,697.14x = 1,754,766,773,026,199.75
  5. Step 5: Solve for x
    x = 1,754,766,773,026,199.75/47,610,697.14
  6. Step 6: Final answer
    x = 36,856,565.40

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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.