Home / 6,799,525.59-10,200,396.47-2,007,699.24

Finding the Fourth Proportional to 6,799,525.59, 10,200,396.47 and 2,007,699.24

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Solution

The fourth proportional to 6,799,525.59, 10,200,396.47 and 2,007,699.24 is: 3,011,876.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,799,525.59 : 10,200,396.47 = 2,007,699.24 : x
  2. Step 2: Convert to fraction form
    6,799,525.59/10,200,396.47 = 2,007,699.24/x
  3. Step 3: Cross multiply
    6,799,525.59x = 10,200,396.47 × 2,007,699.24
  4. Step 4: Simplify right side
    6,799,525.59x = 20,479,328,230,479.19
  5. Step 5: Solve for x
    x = 20,479,328,230,479.19/6,799,525.59
  6. Step 6: Final answer
    x = 3,011,876.04

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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.