Home / 24,488,165.40-36,732,242.63-8,927,160.59

Finding the Fourth Proportional to 24,488,165.40, 36,732,242.63 and 8,927,160.59

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Solution

The fourth proportional to 24,488,165.40, 36,732,242.63 and 8,927,160.59 is: 13,390,738.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,488,165.40 : 36,732,242.63 = 8,927,160.59 : x
  2. Step 2: Convert to fraction form
    24,488,165.40/36,732,242.63 = 8,927,160.59/x
  3. Step 3: Cross multiply
    24,488,165.40x = 36,732,242.63 × 8,927,160.59
  4. Step 4: Simplify right side
    24,488,165.40x = 327,914,628,744,218.12
  5. Step 5: Solve for x
    x = 327,914,628,744,218.12/24,488,165.40
  6. Step 6: Final answer
    x = 13,390,738.89

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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.