Home / 2,016,477.70-3,024,716.55-896,733.70

Finding the Fourth Proportional to 2,016,477.70, 3,024,716.55 and 896,733.70

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Solution

The fourth proportional to 2,016,477.70, 3,024,716.55 and 896,733.70 is: 1,345,100.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,477.70 : 3,024,716.55 = 896,733.70 : x
  2. Step 2: Convert to fraction form
    2,016,477.70/3,024,716.55 = 896,733.70/x
  3. Step 3: Cross multiply
    2,016,477.70x = 3,024,716.55 × 896,733.70
  4. Step 4: Simplify right side
    2,016,477.70x = 2,712,365,263,332.74
  5. Step 5: Solve for x
    x = 2,712,365,263,332.74/2,016,477.70
  6. Step 6: Final answer
    x = 1,345,100.55

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Similar ratio
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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.