Home / 32,747.01-49,079.44-14,005.04

Finding the Fourth Proportional to 32,747.01, 49,079.44 and 14,005.04

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Solution

The fourth proportional to 32,747.01, 49,079.44 and 14,005.04 is: 20,990.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,747.01 : 49,079.44 = 14,005.04 : x
  2. Step 2: Convert to fraction form
    32,747.01/49,079.44 = 14,005.04/x
  3. Step 3: Cross multiply
    32,747.01x = 49,079.44 × 14,005.04
  4. Step 4: Simplify right side
    32,747.01x = 687,359,752.61
  5. Step 5: Solve for x
    x = 687,359,752.61/32,747.01
  6. Step 6: Final answer
    x = 20,990.00

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1.5x scale

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.