Home / 35,548,045.48-49,056,205.38-19,250,517.16

Finding the Fourth Proportional to 35,548,045.48, 49,056,205.38 and 19,250,517.16

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Solution

The fourth proportional to 35,548,045.48, 49,056,205.38 and 19,250,517.16 is: 26,565,660.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,548,045.48 : 49,056,205.38 = 19,250,517.16 : x
  2. Step 2: Convert to fraction form
    35,548,045.48/49,056,205.38 = 19,250,517.16/x
  3. Step 3: Cross multiply
    35,548,045.48x = 49,056,205.38 × 19,250,517.16
  4. Step 4: Simplify right side
    35,548,045.48x = 944,357,323,472,174.38
  5. Step 5: Solve for x
    x = 944,357,323,472,174.38/35,548,045.48
  6. Step 6: Final answer
    x = 26,565,660.94

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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.