Home / 1,350,370.06-2,023,306.10-950,170.07

Finding the Fourth Proportional to 1,350,370.06, 2,023,306.10 and 950,170.07

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Solution

The fourth proportional to 1,350,370.06, 2,023,306.10 and 950,170.07 is: 1,423,672.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,350,370.06 : 2,023,306.10 = 950,170.07 : x
  2. Step 2: Convert to fraction form
    1,350,370.06/2,023,306.10 = 950,170.07/x
  3. Step 3: Cross multiply
    1,350,370.06x = 2,023,306.10 × 950,170.07
  4. Step 4: Simplify right side
    1,350,370.06x = 1,922,484,898,668.43
  5. Step 5: Solve for x
    x = 1,922,484,898,668.43/1,350,370.06
  6. Step 6: Final answer
    x = 1,423,672.63

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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.