Home / 4,852,730.35-6,696,721.51-2,677,291.03

Finding the Fourth Proportional to 4,852,730.35, 6,696,721.51 and 2,677,291.03

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Solution

The fourth proportional to 4,852,730.35, 6,696,721.51 and 2,677,291.03 is: 3,694,636.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,852,730.35 : 6,696,721.51 = 2,677,291.03 : x
  2. Step 2: Convert to fraction form
    4,852,730.35/6,696,721.51 = 2,677,291.03/x
  3. Step 3: Cross multiply
    4,852,730.35x = 6,696,721.51 × 2,677,291.03
  4. Step 4: Simplify right side
    4,852,730.35x = 17,929,072,429,131.05
  5. Step 5: Solve for x
    x = 17,929,072,429,131.05/4,852,730.35
  6. Step 6: Final answer
    x = 3,694,636.04

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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.