Home / 6,565,101.50-9,061,351.73-3,849,722.30

Finding the Fourth Proportional to 6,565,101.50, 9,061,351.73 and 3,849,722.30

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Solution

The fourth proportional to 6,565,101.50, 9,061,351.73 and 3,849,722.30 is: 5,313,503.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,565,101.50 : 9,061,351.73 = 3,849,722.30 : x
  2. Step 2: Convert to fraction form
    6,565,101.50/9,061,351.73 = 3,849,722.30/x
  3. Step 3: Cross multiply
    6,565,101.50x = 9,061,351.73 × 3,849,722.30
  4. Step 4: Simplify right side
    6,565,101.50x = 34,883,687,758,569.21
  5. Step 5: Solve for x
    x = 34,883,687,758,569.21/6,565,101.50
  6. Step 6: Final answer
    x = 5,313,503.19

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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.