Home / 4,859,938.94-6,706,563.35-2,654,766.33

Finding the Fourth Proportional to 4,859,938.94, 6,706,563.35 and 2,654,766.33

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Solution

The fourth proportional to 4,859,938.94, 6,706,563.35 and 2,654,766.33 is: 3,663,494.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,859,938.94 : 6,706,563.35 = 2,654,766.33 : x
  2. Step 2: Convert to fraction form
    4,859,938.94/6,706,563.35 = 2,654,766.33/x
  3. Step 3: Cross multiply
    4,859,938.94x = 6,706,563.35 × 2,654,766.33
  4. Step 4: Simplify right side
    4,859,938.94x = 17,804,358,558,318.17
  5. Step 5: Solve for x
    x = 17,804,358,558,318.17/4,859,938.94
  6. Step 6: Final answer
    x = 3,663,494.29

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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.