Home / 58,902,617.25-88,234,513.61-27,309,259.73

Finding the Fourth Proportional to 58,902,617.25, 88,234,513.61 and 27,309,259.73

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Solution

The fourth proportional to 58,902,617.25, 88,234,513.61 and 27,309,259.73 is: 40,908,525.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,902,617.25 : 88,234,513.61 = 27,309,259.73 : x
  2. Step 2: Convert to fraction form
    58,902,617.25/88,234,513.61 = 27,309,259.73/x
  3. Step 3: Cross multiply
    58,902,617.25x = 88,234,513.61 × 27,309,259.73
  4. Step 4: Simplify right side
    58,902,617.25x = 2,409,619,248,747,991.50
  5. Step 5: Solve for x
    x = 2,409,619,248,747,991.50/58,902,617.25
  6. Step 6: Final answer
    x = 40,908,525.99

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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.