Home / 2,944,834.38-4,417,123.08-923,032.16

Finding the Fourth Proportional to 2,944,834.38, 4,417,123.08 and 923,032.16

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Solution

The fourth proportional to 2,944,834.38, 4,417,123.08 and 923,032.16 is: 1,384,507.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944,834.38 : 4,417,123.08 = 923,032.16 : x
  2. Step 2: Convert to fraction form
    2,944,834.38/4,417,123.08 = 923,032.16/x
  3. Step 3: Cross multiply
    2,944,834.38x = 4,417,123.08 × 923,032.16
  4. Step 4: Simplify right side
    2,944,834.38x = 4,077,146,655,458.22
  5. Step 5: Solve for x
    x = 4,077,146,655,458.22/2,944,834.38
  6. Step 6: Final answer
    x = 1,384,507.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.