Home / 5,497,247.52-7,587,112.15-3,050,644.41

Finding the Fourth Proportional to 5,497,247.52, 7,587,112.15 and 3,050,644.41

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Solution

The fourth proportional to 5,497,247.52, 7,587,112.15 and 3,050,644.41 is: 4,210,394.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,497,247.52 : 7,587,112.15 = 3,050,644.41 : x
  2. Step 2: Convert to fraction form
    5,497,247.52/7,587,112.15 = 3,050,644.41/x
  3. Step 3: Cross multiply
    5,497,247.52x = 7,587,112.15 × 3,050,644.41
  4. Step 4: Simplify right side
    5,497,247.52x = 23,145,581,253,187.36
  5. Step 5: Solve for x
    x = 23,145,581,253,187.36/5,497,247.52
  6. Step 6: Final answer
    x = 4,210,394.60

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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.