Home / 1,759,250.40-2,426,514.36-1,614,523.92

Finding the Fourth Proportional to 1,759,250.40, 2,426,514.36 and 1,614,523.92

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Solution

The fourth proportional to 1,759,250.40, 2,426,514.36 and 1,614,523.92 is: 2,226,894.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,250.40 : 2,426,514.36 = 1,614,523.92 : x
  2. Step 2: Convert to fraction form
    1,759,250.40/2,426,514.36 = 1,614,523.92/x
  3. Step 3: Cross multiply
    1,759,250.40x = 2,426,514.36 × 1,614,523.92
  4. Step 4: Simplify right side
    1,759,250.40x = 3,917,665,476,443.49
  5. Step 5: Solve for x
    x = 3,917,665,476,443.49/1,759,250.40
  6. Step 6: Final answer
    x = 2,226,894.75

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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.