Home / 2,324,148.70-3,487,461.45-904,251.10

Finding the Fourth Proportional to 2,324,148.70, 3,487,461.45 and 904,251.10

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Solution

The fourth proportional to 2,324,148.70, 3,487,461.45 and 904,251.10 is: 1,356,858.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,148.70 : 3,487,461.45 = 904,251.10 : x
  2. Step 2: Convert to fraction form
    2,324,148.70/3,487,461.45 = 904,251.10/x
  3. Step 3: Cross multiply
    2,324,148.70x = 3,487,461.45 × 904,251.10
  4. Step 4: Simplify right side
    2,324,148.70x = 3,153,540,852,370.10
  5. Step 5: Solve for x
    x = 3,153,540,852,370.10/2,324,148.70
  6. Step 6: Final answer
    x = 1,356,858.47

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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.