Home / 3,390,303.29-4,679,846.75-2,244,752.69

Finding the Fourth Proportional to 3,390,303.29, 4,679,846.75 and 2,244,752.69

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Solution

The fourth proportional to 3,390,303.29, 4,679,846.75 and 2,244,752.69 is: 3,098,571.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,390,303.29 : 4,679,846.75 = 2,244,752.69 : x
  2. Step 2: Convert to fraction form
    3,390,303.29/4,679,846.75 = 2,244,752.69/x
  3. Step 3: Cross multiply
    3,390,303.29x = 4,679,846.75 × 2,244,752.69
  4. Step 4: Simplify right side
    3,390,303.29x = 10,505,098,563,062.91
  5. Step 5: Solve for x
    x = 10,505,098,563,062.91/3,390,303.29
  6. Step 6: Final answer
    x = 3,098,571.92

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.