Home / 10,693,310.04-16,040,907.63-3,017,022.12

Finding the Fourth Proportional to 10,693,310.04, 16,040,907.63 and 3,017,022.12

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Solution

The fourth proportional to 10,693,310.04, 16,040,907.63 and 3,017,022.12 is: 4,525,799.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,693,310.04 : 16,040,907.63 = 3,017,022.12 : x
  2. Step 2: Convert to fraction form
    10,693,310.04/16,040,907.63 = 3,017,022.12/x
  3. Step 3: Cross multiply
    10,693,310.04x = 16,040,907.63 × 3,017,022.12
  4. Step 4: Simplify right side
    10,693,310.04x = 48,395,773,144,586.78
  5. Step 5: Solve for x
    x = 48,395,773,144,586.78/10,693,310.04
  6. Step 6: Final answer
    x = 4,525,799.12

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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.