Home / 24,366,971.30-36,536,460.15-7,325,089.70

Finding the Fourth Proportional to 24,366,971.30, 36,536,460.15 and 7,325,089.70

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Solution

The fourth proportional to 24,366,971.30, 36,536,460.15 and 7,325,089.70 is: 10,983,426.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,366,971.30 : 36,536,460.15 = 7,325,089.70 : x
  2. Step 2: Convert to fraction form
    24,366,971.30/36,536,460.15 = 7,325,089.70/x
  3. Step 3: Cross multiply
    24,366,971.30x = 36,536,460.15 × 7,325,089.70
  4. Step 4: Simplify right side
    24,366,971.30x = 267,632,847,919,225.44
  5. Step 5: Solve for x
    x = 267,632,847,919,225.44/24,366,971.30
  6. Step 6: Final answer
    x = 10,983,426.89

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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.