Home / 48,842,811.96-67,403,213.14-26,817,737.97

Finding the Fourth Proportional to 48,842,811.96, 67,403,213.14 and 26,817,737.97

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Solution

The fourth proportional to 48,842,811.96, 67,403,213.14 and 26,817,737.97 is: 37,008,551.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,842,811.96 : 67,403,213.14 = 26,817,737.97 : x
  2. Step 2: Convert to fraction form
    48,842,811.96/67,403,213.14 = 26,817,737.97/x
  3. Step 3: Cross multiply
    48,842,811.96x = 67,403,213.14 × 26,817,737.97
  4. Step 4: Simplify right side
    48,842,811.96x = 1,807,601,708,324,580.75
  5. Step 5: Solve for x
    x = 1,807,601,708,324,580.75/48,842,811.96
  6. Step 6: Final answer
    x = 37,008,551.22

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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.