Home / 3,730,215.73-5,595,323.26-1,034,540.90

Finding the Fourth Proportional to 3,730,215.73, 5,595,323.26 and 1,034,540.90

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Solution

The fourth proportional to 3,730,215.73, 5,595,323.26 and 1,034,540.90 is: 1,551,811.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,730,215.73 : 5,595,323.26 = 1,034,540.90 : x
  2. Step 2: Convert to fraction form
    3,730,215.73/5,595,323.26 = 1,034,540.90/x
  3. Step 3: Cross multiply
    3,730,215.73x = 5,595,323.26 × 1,034,540.90
  4. Step 4: Simplify right side
    3,730,215.73x = 5,788,590,728,042.01
  5. Step 5: Solve for x
    x = 5,788,590,728,042.01/3,730,215.73
  6. Step 6: Final answer
    x = 1,551,811.25

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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.