Home / 8,560,832.00-11,813,945.31-4,693,270.19

Finding the Fourth Proportional to 8,560,832.00, 11,813,945.31 and 4,693,270.19

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Solution

The fourth proportional to 8,560,832.00, 11,813,945.31 and 4,693,270.19 is: 6,476,711.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,560,832.00 : 11,813,945.31 = 4,693,270.19 : x
  2. Step 2: Convert to fraction form
    8,560,832.00/11,813,945.31 = 4,693,270.19/x
  3. Step 3: Cross multiply
    8,560,832.00x = 11,813,945.31 × 4,693,270.19
  4. Step 4: Simplify right side
    8,560,832.00x = 55,446,037,290,643.58
  5. Step 5: Solve for x
    x = 55,446,037,290,643.58/8,560,832.00
  6. Step 6: Final answer
    x = 6,476,711.30

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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.