Home / 174,864.84-241,319.52-111,201.24

Finding the Fourth Proportional to 174,864.84, 241,319.52 and 111,201.24

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Solution

The fourth proportional to 174,864.84, 241,319.52 and 111,201.24 is: 153,461.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,864.84 : 241,319.52 = 111,201.24 : x
  2. Step 2: Convert to fraction form
    174,864.84/241,319.52 = 111,201.24/x
  3. Step 3: Cross multiply
    174,864.84x = 241,319.52 × 111,201.24
  4. Step 4: Simplify right side
    174,864.84x = 26,835,029,860.20
  5. Step 5: Solve for x
    x = 26,835,029,860.20/174,864.84
  6. Step 6: Final answer
    x = 153,461.55

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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.