Home / 32,325,426.44-44,610,034.20-17,642,034.48

Finding the Fourth Proportional to 32,325,426.44, 44,610,034.20 and 17,642,034.48

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Solution

The fourth proportional to 32,325,426.44, 44,610,034.20 and 17,642,034.48 is: 24,346,523.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,325,426.44 : 44,610,034.20 = 17,642,034.48 : x
  2. Step 2: Convert to fraction form
    32,325,426.44/44,610,034.20 = 17,642,034.48/x
  3. Step 3: Cross multiply
    32,325,426.44x = 44,610,034.20 × 17,642,034.48
  4. Step 4: Simplify right side
    32,325,426.44x = 787,011,761,510,379.25
  5. Step 5: Solve for x
    x = 787,011,761,510,379.25/32,325,426.44
  6. Step 6: Final answer
    x = 24,346,523.72

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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.