Home / 32,304,029.26-48,465,425.97-10,443,941.78

Finding the Fourth Proportional to 32,304,029.26, 48,465,425.97 and 10,443,941.78

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Solution

The fourth proportional to 32,304,029.26, 48,465,425.97 and 10,443,941.78 is: 15,668,945.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,304,029.26 : 48,465,425.97 = 10,443,941.78 : x
  2. Step 2: Convert to fraction form
    32,304,029.26/48,465,425.97 = 10,443,941.78/x
  3. Step 3: Cross multiply
    32,304,029.26x = 48,465,425.97 × 10,443,941.78
  4. Step 4: Simplify right side
    32,304,029.26x = 506,170,087,173,580
  5. Step 5: Solve for x
    x = 506,170,087,173,580/32,304,029.26
  6. Step 6: Final answer
    x = 15,668,945.91

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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.