Home / 27,304.18-40,966.07-10,676.15

Finding the Fourth Proportional to 27,304.18, 40,966.07 and 10,676.15

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Solution

The fourth proportional to 27,304.18, 40,966.07 and 10,676.15 is: 16,018.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,304.18 : 40,966.07 = 10,676.15 : x
  2. Step 2: Convert to fraction form
    27,304.18/40,966.07 = 10,676.15/x
  3. Step 3: Cross multiply
    27,304.18x = 40,966.07 × 10,676.15
  4. Step 4: Simplify right side
    27,304.18x = 437,359,908.23
  5. Step 5: Solve for x
    x = 437,359,908.23/27,304.18
  6. Step 6: Final answer
    x = 16,018.06

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1.5x scale

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.