Home / 3,361,340.03-4,639,008.51-2,055,357.52

Finding the Fourth Proportional to 3,361,340.03, 4,639,008.51 and 2,055,357.52

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Solution

The fourth proportional to 3,361,340.03, 4,639,008.51 and 2,055,357.52 is: 2,836,613.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,361,340.03 : 4,639,008.51 = 2,055,357.52 : x
  2. Step 2: Convert to fraction form
    3,361,340.03/4,639,008.51 = 2,055,357.52/x
  3. Step 3: Cross multiply
    3,361,340.03x = 4,639,008.51 × 2,055,357.52
  4. Step 4: Simplify right side
    3,361,340.03x = 9,534,821,014,774.98
  5. Step 5: Solve for x
    x = 9,534,821,014,774.98/3,361,340.03
  6. Step 6: Final answer
    x = 2,836,613.06

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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.