Home / 4,168,831.03-5,751,675.42-2,332,997.62

Finding the Fourth Proportional to 4,168,831.03, 5,751,675.42 and 2,332,997.62

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Solution

The fourth proportional to 4,168,831.03, 5,751,675.42 and 2,332,997.62 is: 3,218,802.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,168,831.03 : 5,751,675.42 = 2,332,997.62 : x
  2. Step 2: Convert to fraction form
    4,168,831.03/5,751,675.42 = 2,332,997.62/x
  3. Step 3: Cross multiply
    4,168,831.03x = 5,751,675.42 × 2,332,997.62
  4. Step 4: Simplify right side
    4,168,831.03x = 13,418,645,081,810.84
  5. Step 5: Solve for x
    x = 13,418,645,081,810.84/4,168,831.03
  6. Step 6: Final answer
    x = 3,218,802.82

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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.