Home / 26,701.36-40,052.04-10,065.13

Finding the Fourth Proportional to 26,701.36, 40,052.04 and 10,065.13

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Solution

The fourth proportional to 26,701.36, 40,052.04 and 10,065.13 is: 15,097.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,701.36 : 40,052.04 = 10,065.13 : x
  2. Step 2: Convert to fraction form
    26,701.36/40,052.04 = 10,065.13/x
  3. Step 3: Cross multiply
    26,701.36x = 40,052.04 × 10,065.13
  4. Step 4: Simplify right side
    26,701.36x = 403,128,989.37
  5. Step 5: Solve for x
    x = 403,128,989.37/26,701.36
  6. Step 6: Final answer
    x = 15,097.70

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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.