Home / 233,341.72-350,008.53-75,570.46

Finding the Fourth Proportional to 233,341.72, 350,008.53 and 75,570.46

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Solution

The fourth proportional to 233,341.72, 350,008.53 and 75,570.46 is: 113,354.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,341.72 : 350,008.53 = 75,570.46 : x
  2. Step 2: Convert to fraction form
    233,341.72/350,008.53 = 75,570.46/x
  3. Step 3: Cross multiply
    233,341.72x = 350,008.53 × 75,570.46
  4. Step 4: Simplify right side
    233,341.72x = 26,450,305,616.02
  5. Step 5: Solve for x
    x = 26,450,305,616.02/233,341.72
  6. Step 6: Final answer
    x = 113,354.38

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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.