Home / 2,302,514.46-3,177,073.47-1,476,310.53

Finding the Fourth Proportional to 2,302,514.46, 3,177,073.47 and 1,476,310.53

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Solution

The fourth proportional to 2,302,514.46, 3,177,073.47 and 1,476,310.53 is: 2,037,054.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,514.46 : 3,177,073.47 = 1,476,310.53 : x
  2. Step 2: Convert to fraction form
    2,302,514.46/3,177,073.47 = 1,476,310.53/x
  3. Step 3: Cross multiply
    2,302,514.46x = 3,177,073.47 × 1,476,310.53
  4. Step 4: Simplify right side
    2,302,514.46x = 4,690,347,018,344.64
  5. Step 5: Solve for x
    x = 4,690,347,018,344.64/2,302,514.46
  6. Step 6: Final answer
    x = 2,037,054.32

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Why These Related Problems?

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