Home / 5,547,540.96-7,652,737.44-3,511,531.44

Finding the Fourth Proportional to 5,547,540.96, 7,652,737.44 and 3,511,531.44

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Solution

The fourth proportional to 5,547,540.96, 7,652,737.44 and 3,511,531.44 is: 4,844,097.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,547,540.96 : 7,652,737.44 = 3,511,531.44 : x
  2. Step 2: Convert to fraction form
    5,547,540.96/7,652,737.44 = 3,511,531.44/x
  3. Step 3: Cross multiply
    5,547,540.96x = 7,652,737.44 × 3,511,531.44
  4. Step 4: Simplify right side
    5,547,540.96x = 26,872,828,122,625.11
  5. Step 5: Solve for x
    x = 26,872,828,122,625.11/5,547,540.96
  6. Step 6: Final answer
    x = 4,844,097.29

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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.