Home / 1,753,944.86-2,614,704.40-1,726,304.93

Finding the Fourth Proportional to 1,753,944.86, 2,614,704.40 and 1,726,304.93

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Solution

The fourth proportional to 1,753,944.86, 2,614,704.40 and 1,726,304.93 is: 2,573,500.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,753,944.86 : 2,614,704.40 = 1,726,304.93 : x
  2. Step 2: Convert to fraction form
    1,753,944.86/2,614,704.40 = 1,726,304.93/x
  3. Step 3: Cross multiply
    1,753,944.86x = 2,614,704.40 × 1,726,304.93
  4. Step 4: Simplify right side
    1,753,944.86x = 4,513,777,096,212.69
  5. Step 5: Solve for x
    x = 4,513,777,096,212.69/1,753,944.86
  6. Step 6: Final answer
    x = 2,573,500.01

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.