Home / 4,099,290.06-5,656,955.94-2,263,702.74

Finding the Fourth Proportional to 4,099,290.06, 5,656,955.94 and 2,263,702.74

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Solution

The fourth proportional to 4,099,290.06, 5,656,955.94 and 2,263,702.74 is: 3,123,874.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,099,290.06 : 5,656,955.94 = 2,263,702.74 : x
  2. Step 2: Convert to fraction form
    4,099,290.06/5,656,955.94 = 2,263,702.74/x
  3. Step 3: Cross multiply
    4,099,290.06x = 5,656,955.94 × 2,263,702.74
  4. Step 4: Simplify right side
    4,099,290.06x = 12,805,666,661,437.28
  5. Step 5: Solve for x
    x = 12,805,666,661,437.28/4,099,290.06
  6. Step 6: Final answer
    x = 3,123,874.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.