Home / 6,351,746.82-9,522,264.26-2,754,804.66

Finding the Fourth Proportional to 6,351,746.82, 9,522,264.26 and 2,754,804.66

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Solution

The fourth proportional to 6,351,746.82, 9,522,264.26 and 2,754,804.66 is: 4,129,884.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,351,746.82 : 9,522,264.26 = 2,754,804.66 : x
  2. Step 2: Convert to fraction form
    6,351,746.82/9,522,264.26 = 2,754,804.66/x
  3. Step 3: Cross multiply
    6,351,746.82x = 9,522,264.26 × 2,754,804.66
  4. Step 4: Simplify right side
    6,351,746.82x = 26,231,977,957,199.45
  5. Step 5: Solve for x
    x = 26,231,977,957,199.45/6,351,746.82
  6. Step 6: Final answer
    x = 4,129,884.06

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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.