Home / 24,964,325.20-37,446,487.80-15,348,523.60

Finding the Fourth Proportional to 24,964,325.20, 37,446,487.80 and 15,348,523.60

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Solution

The fourth proportional to 24,964,325.20, 37,446,487.80 and 15,348,523.60 is: 23,022,785.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964,325.20 : 37,446,487.80 = 15,348,523.60 : x
  2. Step 2: Convert to fraction form
    24,964,325.20/37,446,487.80 = 15,348,523.60/x
  3. Step 3: Cross multiply
    24,964,325.20x = 37,446,487.80 × 15,348,523.60
  4. Step 4: Simplify right side
    24,964,325.20x = 574,748,301,735,412
  5. Step 5: Solve for x
    x = 574,748,301,735,412/24,964,325.20
  6. Step 6: Final answer
    x = 23,022,785.40

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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.