Home / 175,050.43-241,574.39-107,066.18

Finding the Fourth Proportional to 175,050.43, 241,574.39 and 107,066.18

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Solution

The fourth proportional to 175,050.43, 241,574.39 and 107,066.18 is: 147,754.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,050.43 : 241,574.39 = 107,066.18 : x
  2. Step 2: Convert to fraction form
    175,050.43/241,574.39 = 107,066.18/x
  3. Step 3: Cross multiply
    175,050.43x = 241,574.39 × 107,066.18
  4. Step 4: Simplify right side
    175,050.43x = 25,864,447,994.73
  5. Step 5: Solve for x
    x = 25,864,447,994.73/175,050.43
  6. Step 6: Final answer
    x = 147,754.27

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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.