Home / 1,832,381.46-2,527,809.53-1,096,833.83

Finding the Fourth Proportional to 1,832,381.46, 2,527,809.53 and 1,096,833.83

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Solution

The fourth proportional to 1,832,381.46, 2,527,809.53 and 1,096,833.83 is: 1,513,105.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,832,381.46 : 2,527,809.53 = 1,096,833.83 : x
  2. Step 2: Convert to fraction form
    1,832,381.46/2,527,809.53 = 1,096,833.83/x
  3. Step 3: Cross multiply
    1,832,381.46x = 2,527,809.53 × 1,096,833.83
  4. Step 4: Simplify right side
    1,832,381.46x = 2,772,586,990,177.18
  5. Step 5: Solve for x
    x = 2,772,586,990,177.18/1,832,381.46
  6. Step 6: Final answer
    x = 1,513,105.79

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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.