Home / 3,743,718.35-5,166,331.85-2,024,838.87

Finding the Fourth Proportional to 3,743,718.35, 5,166,331.85 and 2,024,838.87

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Solution

The fourth proportional to 3,743,718.35, 5,166,331.85 and 2,024,838.87 is: 2,794,277.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,718.35 : 5,166,331.85 = 2,024,838.87 : x
  2. Step 2: Convert to fraction form
    3,743,718.35/5,166,331.85 = 2,024,838.87/x
  3. Step 3: Cross multiply
    3,743,718.35x = 5,166,331.85 × 2,024,838.87
  4. Step 4: Simplify right side
    3,743,718.35x = 10,460,989,535,074.81
  5. Step 5: Solve for x
    x = 10,460,989,535,074.81/3,743,718.35
  6. Step 6: Final answer
    x = 2,794,277.93

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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.