Home / 6,040,702.77-9,056,528.33-3,643,988.73

Finding the Fourth Proportional to 6,040,702.77, 9,056,528.33 and 3,643,988.73

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Solution

The fourth proportional to 6,040,702.77, 9,056,528.33 and 3,643,988.73 is: 5,463,252.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,702.77 : 9,056,528.33 = 3,643,988.73 : x
  2. Step 2: Convert to fraction form
    6,040,702.77/9,056,528.33 = 3,643,988.73/x
  3. Step 3: Cross multiply
    6,040,702.77x = 9,056,528.33 × 3,643,988.73
  4. Step 4: Simplify right side
    6,040,702.77x = 33,001,887,149,225.77
  5. Step 5: Solve for x
    x = 33,001,887,149,225.77/6,040,702.77
  6. Step 6: Final answer
    x = 5,463,252.94

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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.