Home / 36,265,234.20-54,397,851.30-32,612,069.40

Finding the Fourth Proportional to 36,265,234.20, 54,397,851.30 and 32,612,069.40

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Solution

The fourth proportional to 36,265,234.20, 54,397,851.30 and 32,612,069.40 is: 48,918,104.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,265,234.20 : 54,397,851.30 = 32,612,069.40 : x
  2. Step 2: Convert to fraction form
    36,265,234.20/54,397,851.30 = 32,612,069.40/x
  3. Step 3: Cross multiply
    36,265,234.20x = 54,397,851.30 × 32,612,069.40
  4. Step 4: Simplify right side
    36,265,234.20x = 1,774,026,501,806,480
  5. Step 5: Solve for x
    x = 1,774,026,501,806,480/36,265,234.20
  6. Step 6: Final answer
    x = 48,918,104.10

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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.