Home / 4,852,729.35-6,696,720.14-2,677,290.03

Finding the Fourth Proportional to 4,852,729.35, 6,696,720.14 and 2,677,290.03

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Solution

The fourth proportional to 4,852,729.35, 6,696,720.14 and 2,677,290.03 is: 3,694,634.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,852,729.35 : 6,696,720.14 = 2,677,290.03 : x
  2. Step 2: Convert to fraction form
    4,852,729.35/6,696,720.14 = 2,677,290.03/x
  3. Step 3: Cross multiply
    4,852,729.35x = 6,696,720.14 × 2,677,290.03
  4. Step 4: Simplify right side
    4,852,729.35x = 17,929,062,051,135.75
  5. Step 5: Solve for x
    x = 17,929,062,051,135.75/4,852,729.35
  6. Step 6: Final answer
    x = 3,694,634.66

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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.