Home / 24,948,281.40-37,422,422.10-16,886,124.60

Finding the Fourth Proportional to 24,948,281.40, 37,422,422.10 and 16,886,124.60

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Solution

The fourth proportional to 24,948,281.40, 37,422,422.10 and 16,886,124.60 is: 25,329,186.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,948,281.40 : 37,422,422.10 = 16,886,124.60 : x
  2. Step 2: Convert to fraction form
    24,948,281.40/37,422,422.10 = 16,886,124.60/x
  3. Step 3: Cross multiply
    24,948,281.40x = 37,422,422.10 × 16,886,124.60
  4. Step 4: Simplify right side
    24,948,281.40x = 631,919,682,414,393.75
  5. Step 5: Solve for x
    x = 631,919,682,414,393.75/24,948,281.40
  6. Step 6: Final answer
    x = 25,329,186.90

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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.