Home / 2,704,373.14-3,732,035.46-1,480,678.97

Finding the Fourth Proportional to 2,704,373.14, 3,732,035.46 and 1,480,678.97

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Solution

The fourth proportional to 2,704,373.14, 3,732,035.46 and 1,480,678.97 is: 2,043,337.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,373.14 : 3,732,035.46 = 1,480,678.97 : x
  2. Step 2: Convert to fraction form
    2,704,373.14/3,732,035.46 = 1,480,678.97/x
  3. Step 3: Cross multiply
    2,704,373.14x = 3,732,035.46 × 1,480,678.97
  4. Step 4: Simplify right side
    2,704,373.14x = 5,525,946,441,769.78
  5. Step 5: Solve for x
    x = 5,525,946,441,769.78/2,704,373.14
  6. Step 6: Final answer
    x = 2,043,337.28

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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.