Home / 32,254.01-44,510.54-18,106.85

Finding the Fourth Proportional to 32,254.01, 44,510.54 and 18,106.85

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Solution

The fourth proportional to 32,254.01, 44,510.54 and 18,106.85 is: 24,987.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,254.01 : 44,510.54 = 18,106.85 : x
  2. Step 2: Convert to fraction form
    32,254.01/44,510.54 = 18,106.85/x
  3. Step 3: Cross multiply
    32,254.01x = 44,510.54 × 18,106.85
  4. Step 4: Simplify right side
    32,254.01x = 805,945,358.11
  5. Step 5: Solve for x
    x = 805,945,358.11/32,254.01
  6. Step 6: Final answer
    x = 24,987.44

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1.5x scale

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.