Home / 6,437,386.92-9,656,093.34-2,394,761.16

Finding the Fourth Proportional to 6,437,386.92, 9,656,093.34 and 2,394,761.16

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Solution

The fourth proportional to 6,437,386.92, 9,656,093.34 and 2,394,761.16 is: 3,592,146.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,437,386.92 : 9,656,093.34 = 2,394,761.16 : x
  2. Step 2: Convert to fraction form
    6,437,386.92/9,656,093.34 = 2,394,761.16/x
  3. Step 3: Cross multiply
    6,437,386.92x = 9,656,093.34 × 2,394,761.16
  4. Step 4: Simplify right side
    6,437,386.92x = 23,124,037,287,966.68
  5. Step 5: Solve for x
    x = 23,124,037,287,966.68/6,437,386.92
  6. Step 6: Final answer
    x = 3,592,146.56

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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.