Home / 6,914,587.95-10,371,798.50-1,796,564.97

Finding the Fourth Proportional to 6,914,587.95, 10,371,798.50 and 1,796,564.97

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Solution

The fourth proportional to 6,914,587.95, 10,371,798.50 and 1,796,564.97 is: 2,694,825.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,914,587.95 : 10,371,798.50 = 1,796,564.97 : x
  2. Step 2: Convert to fraction form
    6,914,587.95/10,371,798.50 = 1,796,564.97/x
  3. Step 3: Cross multiply
    6,914,587.95x = 10,371,798.50 × 1,796,564.97
  4. Step 4: Simplify right side
    6,914,587.95x = 18,633,609,852,015.72
  5. Step 5: Solve for x
    x = 18,633,609,852,015.72/6,914,587.95
  6. Step 6: Final answer
    x = 2,694,825.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.