Home / 26,744,726.28-36,906,687.54-14,521,303.56

Finding the Fourth Proportional to 26,744,726.28, 36,906,687.54 and 14,521,303.56

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Solution

The fourth proportional to 26,744,726.28, 36,906,687.54 and 14,521,303.56 is: 20,038,837.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,744,726.28 : 36,906,687.54 = 14,521,303.56 : x
  2. Step 2: Convert to fraction form
    26,744,726.28/36,906,687.54 = 14,521,303.56/x
  3. Step 3: Cross multiply
    26,744,726.28x = 36,906,687.54 × 14,521,303.56
  4. Step 4: Simplify right side
    26,744,726.28x = 535,933,213,162,409.62
  5. Step 5: Solve for x
    x = 535,933,213,162,409.62/26,744,726.28
  6. Step 6: Final answer
    x = 20,038,837.10

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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.