Home / 2,571,744.23-3,850,048.89-1,716,695.04

Finding the Fourth Proportional to 2,571,744.23, 3,850,048.89 and 1,716,695.04

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Solution

The fourth proportional to 2,571,744.23, 3,850,048.89 and 1,716,695.04 is: 2,569,991.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,571,744.23 : 3,850,048.89 = 1,716,695.04 : x
  2. Step 2: Convert to fraction form
    2,571,744.23/3,850,048.89 = 1,716,695.04/x
  3. Step 3: Cross multiply
    2,571,744.23x = 3,850,048.89 × 1,716,695.04
  4. Step 4: Simplify right side
    2,571,744.23x = 6,609,359,833,220.51
  5. Step 5: Solve for x
    x = 6,609,359,833,220.51/2,571,744.23
  6. Step 6: Final answer
    x = 2,569,991.12

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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.