Home / 3,283,708.44-4,925,562.66-2,390,832.18

Finding the Fourth Proportional to 3,283,708.44, 4,925,562.66 and 2,390,832.18

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Solution

The fourth proportional to 3,283,708.44, 4,925,562.66 and 2,390,832.18 is: 3,586,248.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,283,708.44 : 4,925,562.66 = 2,390,832.18 : x
  2. Step 2: Convert to fraction form
    3,283,708.44/4,925,562.66 = 2,390,832.18/x
  3. Step 3: Cross multiply
    3,283,708.44x = 4,925,562.66 × 2,390,832.18
  4. Step 4: Simplify right side
    3,283,708.44x = 11,776,193,712,134.40
  5. Step 5: Solve for x
    x = 11,776,193,712,134.40/3,283,708.44
  6. Step 6: Final answer
    x = 3,586,248.27

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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.