Home / 7,454,197.06-11,181,544.96-2,062,396.11

Finding the Fourth Proportional to 7,454,197.06, 11,181,544.96 and 2,062,396.11

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Solution

The fourth proportional to 7,454,197.06, 11,181,544.96 and 2,062,396.11 is: 3,093,663.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,454,197.06 : 11,181,544.96 = 2,062,396.11 : x
  2. Step 2: Convert to fraction form
    7,454,197.06/11,181,544.96 = 2,062,396.11/x
  3. Step 3: Cross multiply
    7,454,197.06x = 11,181,544.96 × 2,062,396.11
  4. Step 4: Simplify right side
    7,454,197.06x = 23,060,774,829,294.11
  5. Step 5: Solve for x
    x = 23,060,774,829,294.11/7,454,197.06
  6. Step 6: Final answer
    x = 3,093,663.16

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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.