Home / 24,954,495.60-37,431,743.40-15,254,713.20

Finding the Fourth Proportional to 24,954,495.60, 37,431,743.40 and 15,254,713.20

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Solution

The fourth proportional to 24,954,495.60, 37,431,743.40 and 15,254,713.20 is: 22,882,069.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,954,495.60 : 37,431,743.40 = 15,254,713.20 : x
  2. Step 2: Convert to fraction form
    24,954,495.60/37,431,743.40 = 15,254,713.20/x
  3. Step 3: Cross multiply
    24,954,495.60x = 37,431,743.40 × 15,254,713.20
  4. Step 4: Simplify right side
    24,954,495.60x = 571,010,510,142,992.88
  5. Step 5: Solve for x
    x = 571,010,510,142,992.88/24,954,495.60
  6. Step 6: Final answer
    x = 22,882,069.80

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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.