Home / 1,754,949.56-2,422,672.27-1,110,682.04

Finding the Fourth Proportional to 1,754,949.56, 2,422,672.27 and 1,110,682.04

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Solution

The fourth proportional to 1,754,949.56, 2,422,672.27 and 1,110,682.04 is: 1,533,274.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,754,949.56 : 2,422,672.27 = 1,110,682.04 : x
  2. Step 2: Convert to fraction form
    1,754,949.56/2,422,672.27 = 1,110,682.04/x
  3. Step 3: Cross multiply
    1,754,949.56x = 2,422,672.27 × 1,110,682.04
  4. Step 4: Simplify right side
    1,754,949.56x = 2,690,818,579,095.03
  5. Step 5: Solve for x
    x = 2,690,818,579,095.03/1,754,949.56
  6. Step 6: Final answer
    x = 1,533,274.03

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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.