Home / 3,260,850.67-4,888,703.55-2,060,242.36

Finding the Fourth Proportional to 3,260,850.67, 4,888,703.55 and 2,060,242.36

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Solution

The fourth proportional to 3,260,850.67, 4,888,703.55 and 2,060,242.36 is: 3,088,738.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,260,850.67 : 4,888,703.55 = 2,060,242.36 : x
  2. Step 2: Convert to fraction form
    3,260,850.67/4,888,703.55 = 2,060,242.36/x
  3. Step 3: Cross multiply
    3,260,850.67x = 4,888,703.55 × 2,060,242.36
  4. Step 4: Simplify right side
    3,260,850.67x = 10,071,914,139,192.38
  5. Step 5: Solve for x
    x = 10,071,914,139,192.38/3,260,850.67
  6. Step 6: Final answer
    x = 3,088,738.23

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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.