Home / 23,328,200.90-34,992,301.35-22,005,503.30

Finding the Fourth Proportional to 23,328,200.90, 34,992,301.35 and 22,005,503.30

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Solution

The fourth proportional to 23,328,200.90, 34,992,301.35 and 22,005,503.30 is: 33,008,254.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,200.90 : 34,992,301.35 = 22,005,503.30 : x
  2. Step 2: Convert to fraction form
    23,328,200.90/34,992,301.35 = 22,005,503.30/x
  3. Step 3: Cross multiply
    23,328,200.90x = 34,992,301.35 × 22,005,503.30
  4. Step 4: Simplify right side
    23,328,200.90x = 770,023,202,832,019.50
  5. Step 5: Solve for x
    x = 770,023,202,832,019.50/23,328,200.90
  6. Step 6: Final answer
    x = 33,008,254.95

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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.