Home / 3,457,566.59-5,186,362.33-1,061,411.33

Finding the Fourth Proportional to 3,457,566.59, 5,186,362.33 and 1,061,411.33

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Solution

The fourth proportional to 3,457,566.59, 5,186,362.33 and 1,061,411.33 is: 1,592,120.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,457,566.59 : 5,186,362.33 = 1,061,411.33 : x
  2. Step 2: Convert to fraction form
    3,457,566.59/5,186,362.33 = 1,061,411.33/x
  3. Step 3: Cross multiply
    3,457,566.59x = 5,186,362.33 × 1,061,411.33
  4. Step 4: Simplify right side
    3,457,566.59x = 5,504,863,752,839.87
  5. Step 5: Solve for x
    x = 5,504,863,752,839.87/3,457,566.59
  6. Step 6: Final answer
    x = 1,592,120.82

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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.