Home / 5,887,037.97-8,830,557.09-1,843,842.15

Finding the Fourth Proportional to 5,887,037.97, 8,830,557.09 and 1,843,842.15

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Solution

The fourth proportional to 5,887,037.97, 8,830,557.09 and 1,843,842.15 is: 2,765,763.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,887,037.97 : 8,830,557.09 = 1,843,842.15 : x
  2. Step 2: Convert to fraction form
    5,887,037.97/8,830,557.09 = 1,843,842.15/x
  3. Step 3: Cross multiply
    5,887,037.97x = 8,830,557.09 × 1,843,842.15
  4. Step 4: Simplify right side
    5,887,037.97x = 16,282,153,370,523.34
  5. Step 5: Solve for x
    x = 16,282,153,370,523.34/5,887,037.97
  6. Step 6: Final answer
    x = 2,765,763.27

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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.