Home / 2,633,600.09-3,950,400.14-740,341.53

Finding the Fourth Proportional to 2,633,600.09, 3,950,400.14 and 740,341.53

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Solution

The fourth proportional to 2,633,600.09, 3,950,400.14 and 740,341.53 is: 1,110,512.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,600.09 : 3,950,400.14 = 740,341.53 : x
  2. Step 2: Convert to fraction form
    2,633,600.09/3,950,400.14 = 740,341.53/x
  3. Step 3: Cross multiply
    2,633,600.09x = 3,950,400.14 × 740,341.53
  4. Step 4: Simplify right side
    2,633,600.09x = 2,924,645,260,306.11
  5. Step 5: Solve for x
    x = 2,924,645,260,306.11/2,633,600.09
  6. Step 6: Final answer
    x = 1,110,512.29

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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.