Home / 2,433,809.10-3,650,713.65-2,201,565.90

Finding the Fourth Proportional to 2,433,809.10, 3,650,713.65 and 2,201,565.90

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Solution

The fourth proportional to 2,433,809.10, 3,650,713.65 and 2,201,565.90 is: 3,302,348.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,809.10 : 3,650,713.65 = 2,201,565.90 : x
  2. Step 2: Convert to fraction form
    2,433,809.10/3,650,713.65 = 2,201,565.90/x
  3. Step 3: Cross multiply
    2,433,809.10x = 3,650,713.65 × 2,201,565.90
  4. Step 4: Simplify right side
    2,433,809.10x = 8,037,286,682,504.53
  5. Step 5: Solve for x
    x = 8,037,286,682,504.53/2,433,809.10
  6. Step 6: Final answer
    x = 3,302,348.85

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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.