Home / 32,079,793.32-48,100,473.54-10,210,726.44

Finding the Fourth Proportional to 32,079,793.32, 48,100,473.54 and 10,210,726.44

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Solution

The fourth proportional to 32,079,793.32, 48,100,473.54 and 10,210,726.44 is: 15,309,973.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,079,793.32 : 48,100,473.54 = 10,210,726.44 : x
  2. Step 2: Convert to fraction form
    32,079,793.32/48,100,473.54 = 10,210,726.44/x
  3. Step 3: Cross multiply
    32,079,793.32x = 48,100,473.54 × 10,210,726.44
  4. Step 4: Simplify right side
    32,079,793.32x = 491,140,776,951,398.38
  5. Step 5: Solve for x
    x = 491,140,776,951,398.38/32,079,793.32
  6. Step 6: Final answer
    x = 15,309,973.23

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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.