Home / 24,194,664.40-36,291,996.60-7,153,819.60

Finding the Fourth Proportional to 24,194,664.40, 36,291,996.60 and 7,153,819.60

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Solution

The fourth proportional to 24,194,664.40, 36,291,996.60 and 7,153,819.60 is: 10,730,729.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,664.40 : 36,291,996.60 = 7,153,819.60 : x
  2. Step 2: Convert to fraction form
    24,194,664.40/36,291,996.60 = 7,153,819.60/x
  3. Step 3: Cross multiply
    24,194,664.40x = 36,291,996.60 × 7,153,819.60
  4. Step 4: Simplify right side
    24,194,664.40x = 259,626,396,600,213.34
  5. Step 5: Solve for x
    x = 259,626,396,600,213.34/24,194,664.40
  6. Step 6: Final answer
    x = 10,730,729.40

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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.