Home / 33,927,597.33-46,820,287.97-18,457,792.71

Finding the Fourth Proportional to 33,927,597.33, 46,820,287.97 and 18,457,792.71

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Solution

The fourth proportional to 33,927,597.33, 46,820,287.97 and 18,457,792.71 is: 25,471,864.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,927,597.33 : 46,820,287.97 = 18,457,792.71 : x
  2. Step 2: Convert to fraction form
    33,927,597.33/46,820,287.97 = 18,457,792.71/x
  3. Step 3: Cross multiply
    33,927,597.33x = 46,820,287.97 × 18,457,792.71
  4. Step 4: Simplify right side
    33,927,597.33x = 864,199,169,972,766.75
  5. Step 5: Solve for x
    x = 864,199,169,972,766.75/33,927,597.33
  6. Step 6: Final answer
    x = 25,471,864.73

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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.