Home / 2,699,777.75-3,725,728.63-1,476,084.69

Finding the Fourth Proportional to 2,699,777.75, 3,725,728.63 and 1,476,084.69

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Solution

The fourth proportional to 2,699,777.75, 3,725,728.63 and 1,476,084.69 is: 2,037,016.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,699,777.75 : 3,725,728.63 = 1,476,084.69 : x
  2. Step 2: Convert to fraction form
    2,699,777.75/3,725,728.63 = 1,476,084.69/x
  3. Step 3: Cross multiply
    2,699,777.75x = 3,725,728.63 × 1,476,084.69
  4. Step 4: Simplify right side
    2,699,777.75x = 5,499,490,986,147.46
  5. Step 5: Solve for x
    x = 5,499,490,986,147.46/2,699,777.75
  6. Step 6: Final answer
    x = 2,037,016.19

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.