Home / 24,828,387.39-37,218,426.89-11,871,170.55

Finding the Fourth Proportional to 24,828,387.39, 37,218,426.89 and 11,871,170.55

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Solution

The fourth proportional to 24,828,387.39, 37,218,426.89 and 11,871,170.55 is: 17,795,207.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,828,387.39 : 37,218,426.89 = 11,871,170.55 : x
  2. Step 2: Convert to fraction form
    24,828,387.39/37,218,426.89 = 11,871,170.55/x
  3. Step 3: Cross multiply
    24,828,387.39x = 37,218,426.89 × 11,871,170.55
  4. Step 4: Simplify right side
    24,828,387.39x = 441,826,293,154,540.25
  5. Step 5: Solve for x
    x = 441,826,293,154,540.25/24,828,387.39
  6. Step 6: Final answer
    x = 17,795,207.00

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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.