Home / 2,306,597.48-3,183,091.85-1,274,176.29

Finding the Fourth Proportional to 2,306,597.48, 3,183,091.85 and 1,274,176.29

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Solution

The fourth proportional to 2,306,597.48, 3,183,091.85 and 1,274,176.29 is: 1,758,356.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,597.48 : 3,183,091.85 = 1,274,176.29 : x
  2. Step 2: Convert to fraction form
    2,306,597.48/3,183,091.85 = 1,274,176.29/x
  3. Step 3: Cross multiply
    2,306,597.48x = 3,183,091.85 × 1,274,176.29
  4. Step 4: Simplify right side
    2,306,597.48x = 4,055,820,164,162.24
  5. Step 5: Solve for x
    x = 4,055,820,164,162.24/2,306,597.48
  6. Step 6: Final answer
    x = 1,758,356.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.