Home / 175,148.16-241,195.37-152,167.35

Finding the Fourth Proportional to 175,148.16, 241,195.37 and 152,167.35

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Solution

The fourth proportional to 175,148.16, 241,195.37 and 152,167.35 is: 209,548.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,148.16 : 241,195.37 = 152,167.35 : x
  2. Step 2: Convert to fraction form
    175,148.16/241,195.37 = 152,167.35/x
  3. Step 3: Cross multiply
    175,148.16x = 241,195.37 × 152,167.35
  4. Step 4: Simplify right side
    175,148.16x = 36,702,058,318.36
  5. Step 5: Solve for x
    x = 36,702,058,318.36/175,148.16
  6. Step 6: Final answer
    x = 209,548.64

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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.