Home / 16,663.14-24,987.02-6,130.52

Finding the Fourth Proportional to 16,663.14, 24,987.02 and 6,130.52

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Solution

The fourth proportional to 16,663.14, 24,987.02 and 6,130.52 is: 9,192.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,663.14 : 24,987.02 = 6,130.52 : x
  2. Step 2: Convert to fraction form
    16,663.14/24,987.02 = 6,130.52/x
  3. Step 3: Cross multiply
    16,663.14x = 24,987.02 × 6,130.52
  4. Step 4: Simplify right side
    16,663.14x = 153,183,270.26
  5. Step 5: Solve for x
    x = 153,183,270.26/16,663.14
  6. Step 6: Final answer
    x = 9,192.94

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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.