Home / 32,381,534.84-44,682,200.91-20,794,793.04

Finding the Fourth Proportional to 32,381,534.84, 44,682,200.91 and 20,794,793.04

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Solution

The fourth proportional to 32,381,534.84, 44,682,200.91 and 20,794,793.04 is: 28,694,042.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,381,534.84 : 44,682,200.91 = 20,794,793.04 : x
  2. Step 2: Convert to fraction form
    32,381,534.84/44,682,200.91 = 20,794,793.04/x
  3. Step 3: Cross multiply
    32,381,534.84x = 44,682,200.91 × 20,794,793.04
  4. Step 4: Simplify right side
    32,381,534.84x = 929,157,120,495,149.50
  5. Step 5: Solve for x
    x = 929,157,120,495,149.50/32,381,534.84
  6. Step 6: Final answer
    x = 28,694,042.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.