Home / 175,034.16-241,446.36-110,480.40

Finding the Fourth Proportional to 175,034.16, 241,446.36 and 110,480.40

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Solution

The fourth proportional to 175,034.16, 241,446.36 and 110,480.40 is: 152,399.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,034.16 : 241,446.36 = 110,480.40 : x
  2. Step 2: Convert to fraction form
    175,034.16/241,446.36 = 110,480.40/x
  3. Step 3: Cross multiply
    175,034.16x = 241,446.36 × 110,480.40
  4. Step 4: Simplify right side
    175,034.16x = 26,675,090,431.34
  5. Step 5: Solve for x
    x = 26,675,090,431.34/175,034.16
  6. Step 6: Final answer
    x = 152,399.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.