Home / 4,088.23-6,132.36-1,010.23

Finding the Fourth Proportional to 4,088.23, 6,132.36 and 1,010.23

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Solution

The fourth proportional to 4,088.23, 6,132.36 and 1,010.23 is: 1,515.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088.23 : 6,132.36 = 1,010.23 : x
  2. Step 2: Convert to fraction form
    4,088.23/6,132.36 = 1,010.23/x
  3. Step 3: Cross multiply
    4,088.23x = 6,132.36 × 1,010.23
  4. Step 4: Simplify right side
    4,088.23x = 6,195,094.04
  5. Step 5: Solve for x
    x = 6,195,094.04/4,088.23
  6. Step 6: Final answer
    x = 1,515.35

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Half scale
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Double scale
Find fourth proportional to 4,089.23, 6,133.86 and 1,011.23
Similar ratio
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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.