Home / 24,948,291.60-37,422,437.40-17,295,541.20

Finding the Fourth Proportional to 24,948,291.60, 37,422,437.40 and 17,295,541.20

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Solution

The fourth proportional to 24,948,291.60, 37,422,437.40 and 17,295,541.20 is: 25,943,311.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,948,291.60 : 37,422,437.40 = 17,295,541.20 : x
  2. Step 2: Convert to fraction form
    24,948,291.60/37,422,437.40 = 17,295,541.20/x
  3. Step 3: Cross multiply
    24,948,291.60x = 37,422,437.40 × 17,295,541.20
  4. Step 4: Simplify right side
    24,948,291.60x = 647,241,307,856,120.88
  5. Step 5: Solve for x
    x = 647,241,307,856,120.88/24,948,291.60
  6. Step 6: Final answer
    x = 25,943,311.80

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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.