Home / 2,497,348.08-3,445,241.18-1,464,331.32

Finding the Fourth Proportional to 2,497,348.08, 3,445,241.18 and 1,464,331.32

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Solution

The fourth proportional to 2,497,348.08, 3,445,241.18 and 1,464,331.32 is: 2,020,132.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,348.08 : 3,445,241.18 = 1,464,331.32 : x
  2. Step 2: Convert to fraction form
    2,497,348.08/3,445,241.18 = 1,464,331.32/x
  3. Step 3: Cross multiply
    2,497,348.08x = 3,445,241.18 × 1,464,331.32
  4. Step 4: Simplify right side
    2,497,348.08x = 5,044,974,557,506.10
  5. Step 5: Solve for x
    x = 5,044,974,557,506.10/2,497,348.08
  6. Step 6: Final answer
    x = 2,020,132.72

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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.