Home / 3,341,724.36-4,613,976.18-2,054,290.92

Finding the Fourth Proportional to 3,341,724.36, 4,613,976.18 and 2,054,290.92

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Solution

The fourth proportional to 3,341,724.36, 4,613,976.18 and 2,054,290.92 is: 2,836,394.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,724.36 : 4,613,976.18 = 2,054,290.92 : x
  2. Step 2: Convert to fraction form
    3,341,724.36/4,613,976.18 = 2,054,290.92/x
  3. Step 3: Cross multiply
    3,341,724.36x = 4,613,976.18 × 2,054,290.92
  4. Step 4: Simplify right side
    3,341,724.36x = 9,478,449,371,670.29
  5. Step 5: Solve for x
    x = 9,478,449,371,670.29/3,341,724.36
  6. Step 6: Final answer
    x = 2,836,394.73

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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.