Home / 2,462,387.98-3,399,002.21-1,482,372.59

Finding the Fourth Proportional to 2,462,387.98, 3,399,002.21 and 1,482,372.59

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Solution

The fourth proportional to 2,462,387.98, 3,399,002.21 and 1,482,372.59 is: 2,046,220.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,387.98 : 3,399,002.21 = 1,482,372.59 : x
  2. Step 2: Convert to fraction form
    2,462,387.98/3,399,002.21 = 1,482,372.59/x
  3. Step 3: Cross multiply
    2,462,387.98x = 3,399,002.21 × 1,482,372.59
  4. Step 4: Simplify right side
    2,462,387.98x = 5,038,587,701,554.87
  5. Step 5: Solve for x
    x = 5,038,587,701,554.87/2,462,387.98
  6. Step 6: Final answer
    x = 2,046,220.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.