Home / 3,767,092.95-5,198,527.02-2,048,256.75

Finding the Fourth Proportional to 3,767,092.95, 5,198,527.02 and 2,048,256.75

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Solution

The fourth proportional to 3,767,092.95, 5,198,527.02 and 2,048,256.75 is: 2,826,561.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,767,092.95 : 5,198,527.02 = 2,048,256.75 : x
  2. Step 2: Convert to fraction form
    3,767,092.95/5,198,527.02 = 2,048,256.75/x
  3. Step 3: Cross multiply
    3,767,092.95x = 5,198,527.02 × 2,048,256.75
  4. Step 4: Simplify right side
    3,767,092.95x = 10,647,918,058,772.38
  5. Step 5: Solve for x
    x = 10,647,918,058,772.38/3,767,092.95
  6. Step 6: Final answer
    x = 2,826,561.01

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1.5x scale

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.