Home / 32,227,091.04-48,341,149.20-17,940,962.16

Finding the Fourth Proportional to 32,227,091.04, 48,341,149.20 and 17,940,962.16

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Solution

The fourth proportional to 32,227,091.04, 48,341,149.20 and 17,940,962.16 is: 26,911,728.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,227,091.04 : 48,341,149.20 = 17,940,962.16 : x
  2. Step 2: Convert to fraction form
    32,227,091.04/48,341,149.20 = 17,940,962.16/x
  3. Step 3: Cross multiply
    32,227,091.04x = 48,341,149.20 × 17,940,962.16
  4. Step 4: Simplify right side
    32,227,091.04x = 867,286,728,568,114.38
  5. Step 5: Solve for x
    x = 867,286,728,568,114.38/32,227,091.04
  6. Step 6: Final answer
    x = 26,911,728.63

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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.