Home / 6,565,109.00-9,061,362.09-3,849,729.80

Finding the Fourth Proportional to 6,565,109.00, 9,061,362.09 and 3,849,729.80

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Solution

The fourth proportional to 6,565,109.00, 9,061,362.09 and 3,849,729.80 is: 5,313,513.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,565,109.00 : 9,061,362.09 = 3,849,729.80 : x
  2. Step 2: Convert to fraction form
    6,565,109.00/9,061,362.09 = 3,849,729.80/x
  3. Step 3: Cross multiply
    6,565,109.00x = 9,061,362.09 × 3,849,729.80
  4. Step 4: Simplify right side
    6,565,109.00x = 34,883,795,621,156.47
  5. Step 5: Solve for x
    x = 34,883,795,621,156.47/6,565,109.00
  6. Step 6: Final answer
    x = 5,313,513.55

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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.