Home / 233,682.18-350,373.56-98,709.59

Finding the Fourth Proportional to 233,682.18, 350,373.56 and 98,709.59

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Solution

The fourth proportional to 233,682.18, 350,373.56 and 98,709.59 is: 148,001.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,682.18 : 350,373.56 = 98,709.59 : x
  2. Step 2: Convert to fraction form
    233,682.18/350,373.56 = 98,709.59/x
  3. Step 3: Cross multiply
    233,682.18x = 350,373.56 × 98,709.59
  4. Step 4: Simplify right side
    233,682.18x = 34,585,228,209.02
  5. Step 5: Solve for x
    x = 34,585,228,209.02/233,682.18
  6. Step 6: Final answer
    x = 148,001.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.