Home / 4,856,290.41-6,701,203.08-2,680,693.17

Finding the Fourth Proportional to 4,856,290.41, 6,701,203.08 and 2,680,693.17

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Solution

The fourth proportional to 4,856,290.41, 6,701,203.08 and 2,680,693.17 is: 3,699,092.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,856,290.41 : 6,701,203.08 = 2,680,693.17 : x
  2. Step 2: Convert to fraction form
    4,856,290.41/6,701,203.08 = 2,680,693.17/x
  3. Step 3: Cross multiply
    4,856,290.41x = 6,701,203.08 × 2,680,693.17
  4. Step 4: Simplify right side
    4,856,290.41x = 17,963,869,327,338.96
  5. Step 5: Solve for x
    x = 17,963,869,327,338.96/4,856,290.41
  6. Step 6: Final answer
    x = 3,699,092.89

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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.