Home / 24,367,040.80-36,536,564.40-7,325,159.20

Finding the Fourth Proportional to 24,367,040.80, 36,536,564.40 and 7,325,159.20

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Solution

The fourth proportional to 24,367,040.80, 36,536,564.40 and 7,325,159.20 is: 10,983,531.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,367,040.80 : 36,536,564.40 = 7,325,159.20 : x
  2. Step 2: Convert to fraction form
    24,367,040.80/36,536,564.40 = 7,325,159.20/x
  3. Step 3: Cross multiply
    24,367,040.80x = 36,536,564.40 × 7,325,159.20
  4. Step 4: Simplify right side
    24,367,040.80x = 267,636,150,851,052.47
  5. Step 5: Solve for x
    x = 267,636,150,851,052.47/24,367,040.80
  6. Step 6: Final answer
    x = 10,983,531.12

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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.