Home / 2,667,753.36-3,681,499.68-1,460,529.36

Finding the Fourth Proportional to 2,667,753.36, 3,681,499.68 and 1,460,529.36

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Solution

The fourth proportional to 2,667,753.36, 3,681,499.68 and 1,460,529.36 is: 2,015,530.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,667,753.36 : 3,681,499.68 = 1,460,529.36 : x
  2. Step 2: Convert to fraction form
    2,667,753.36/3,681,499.68 = 1,460,529.36/x
  3. Step 3: Cross multiply
    2,667,753.36x = 3,681,499.68 × 1,460,529.36
  4. Step 4: Simplify right side
    2,667,753.36x = 5,376,938,371,470.61
  5. Step 5: Solve for x
    x = 5,376,938,371,470.61/2,667,753.36
  6. Step 6: Final answer
    x = 2,015,530.54

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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.