Home / 26,744,723.28-36,906,683.40-14,521,300.56

Finding the Fourth Proportional to 26,744,723.28, 36,906,683.40 and 14,521,300.56

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Solution

The fourth proportional to 26,744,723.28, 36,906,683.40 and 14,521,300.56 is: 20,038,832.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,744,723.28 : 36,906,683.40 = 14,521,300.56 : x
  2. Step 2: Convert to fraction form
    26,744,723.28/36,906,683.40 = 14,521,300.56/x
  3. Step 3: Cross multiply
    26,744,723.28x = 36,906,683.40 × 14,521,300.56
  4. Step 4: Simplify right side
    26,744,723.28x = 535,933,042,324,162.69
  5. Step 5: Solve for x
    x = 535,933,042,324,162.69/26,744,723.28
  6. Step 6: Final answer
    x = 20,038,832.96

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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.