Home / 2,202,246.77-3,302,823.40-604,730.75

Finding the Fourth Proportional to 2,202,246.77, 3,302,823.40 and 604,730.75

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Solution

The fourth proportional to 2,202,246.77, 3,302,823.40 and 604,730.75 is: 906,945.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,202,246.77 : 3,302,823.40 = 604,730.75 : x
  2. Step 2: Convert to fraction form
    2,202,246.77/3,302,823.40 = 604,730.75/x
  3. Step 3: Cross multiply
    2,202,246.77x = 3,302,823.40 × 604,730.75
  4. Step 4: Simplify right side
    2,202,246.77x = 1,997,318,853,773.61
  5. Step 5: Solve for x
    x = 1,997,318,853,773.61/2,202,246.77
  6. Step 6: Final answer
    x = 906,945.98

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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.