Home / 5,496,646.38-7,585,391.25-3,049,305.90

Finding the Fourth Proportional to 5,496,646.38, 7,585,391.25 and 3,049,305.90

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Solution

The fourth proportional to 5,496,646.38, 7,585,391.25 and 3,049,305.90 is: 4,208,052.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496,646.38 : 7,585,391.25 = 3,049,305.90 : x
  2. Step 2: Convert to fraction form
    5,496,646.38/7,585,391.25 = 3,049,305.90/x
  3. Step 3: Cross multiply
    5,496,646.38x = 7,585,391.25 × 3,049,305.90
  4. Step 4: Simplify right side
    5,496,646.38x = 23,130,178,292,433.38
  5. Step 5: Solve for x
    x = 23,130,178,292,433.38/5,496,646.38
  6. Step 6: Final answer
    x = 4,208,052.82

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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.