Home / 3,038,864.82-4,558,304.96-1,241,748

Finding the Fourth Proportional to 3,038,864.82, 4,558,304.96 and 1,241,748

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Solution

The fourth proportional to 3,038,864.82, 4,558,304.96 and 1,241,748 is: 1,862,625.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,038,864.82 : 4,558,304.96 = 1,241,748 : x
  2. Step 2: Convert to fraction form
    3,038,864.82/4,558,304.96 = 1,241,748/x
  3. Step 3: Cross multiply
    3,038,864.82x = 4,558,304.96 × 1,241,748
  4. Step 4: Simplify right side
    3,038,864.82x = 5,660,266,067,470.08
  5. Step 5: Solve for x
    x = 5,660,266,067,470.08/3,038,864.82
  6. Step 6: Final answer
    x = 1,862,625.16

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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.