Home / 233,528.06-350,341.34-75,744.26

Finding the Fourth Proportional to 233,528.06, 350,341.34 and 75,744.26

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Solution

The fourth proportional to 233,528.06, 350,341.34 and 75,744.26 is: 113,632.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,528.06 : 350,341.34 = 75,744.26 : x
  2. Step 2: Convert to fraction form
    233,528.06/350,341.34 = 75,744.26/x
  3. Step 3: Cross multiply
    233,528.06x = 350,341.34 × 75,744.26
  4. Step 4: Simplify right side
    233,528.06x = 26,536,345,545.71
  5. Step 5: Solve for x
    x = 26,536,345,545.71/233,528.06
  6. Step 6: Final answer
    x = 113,632.36

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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.