Home / 2,282,735.19-3,423,295.08-663,167.06

Finding the Fourth Proportional to 2,282,735.19, 3,423,295.08 and 663,167.06

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Solution

The fourth proportional to 2,282,735.19, 3,423,295.08 and 663,167.06 is: 994,515.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,282,735.19 : 3,423,295.08 = 663,167.06 : x
  2. Step 2: Convert to fraction form
    2,282,735.19/3,423,295.08 = 663,167.06/x
  3. Step 3: Cross multiply
    2,282,735.19x = 3,423,295.08 × 663,167.06
  4. Step 4: Simplify right side
    2,282,735.19x = 2,270,216,529,436.95
  5. Step 5: Solve for x
    x = 2,270,216,529,436.95/2,282,735.19
  6. Step 6: Final answer
    x = 994,515.94

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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.