Home / 9,371.66-14,050.53-5,673.11

Finding the Fourth Proportional to 9,371.66, 14,050.53 and 5,673.11

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Solution

The fourth proportional to 9,371.66, 14,050.53 and 5,673.11 is: 8,505.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,371.66 : 14,050.53 = 5,673.11 : x
  2. Step 2: Convert to fraction form
    9,371.66/14,050.53 = 5,673.11/x
  3. Step 3: Cross multiply
    9,371.66x = 14,050.53 × 5,673.11
  4. Step 4: Simplify right side
    9,371.66x = 79,710,132.00
  5. Step 5: Solve for x
    x = 79,710,132.00/9,371.66
  6. Step 6: Final answer
    x = 8,505.45

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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.