Home / 2,043,714.44-2,820,036.66-1,160,633

Finding the Fourth Proportional to 2,043,714.44, 2,820,036.66 and 1,160,633

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Solution

The fourth proportional to 2,043,714.44, 2,820,036.66 and 1,160,633 is: 1,601,509.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,043,714.44 : 2,820,036.66 = 1,160,633 : x
  2. Step 2: Convert to fraction form
    2,043,714.44/2,820,036.66 = 1,160,633/x
  3. Step 3: Cross multiply
    2,043,714.44x = 2,820,036.66 × 1,160,633
  4. Step 4: Simplify right side
    2,043,714.44x = 3,273,027,608,805.78
  5. Step 5: Solve for x
    x = 3,273,027,608,805.78/2,043,714.44
  6. Step 6: Final answer
    x = 1,601,509.26

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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.