Home / 175,072.35-241,596.57-107,084.34

Finding the Fourth Proportional to 175,072.35, 241,596.57 and 107,084.34

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Solution

The fourth proportional to 175,072.35, 241,596.57 and 107,084.34 is: 147,774.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,072.35 : 241,596.57 = 107,084.34 : x
  2. Step 2: Convert to fraction form
    175,072.35/241,596.57 = 107,084.34/x
  3. Step 3: Cross multiply
    175,072.35x = 241,596.57 × 107,084.34
  4. Step 4: Simplify right side
    175,072.35x = 25,871,209,244.71
  5. Step 5: Solve for x
    x = 25,871,209,244.71/175,072.35
  6. Step 6: Final answer
    x = 147,774.39

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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.