Home / 44,040,536.47-66,069,312.01-16,744,706.85

Finding the Fourth Proportional to 44,040,536.47, 66,069,312.01 and 16,744,706.85

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Solution

The fourth proportional to 44,040,536.47, 66,069,312.01 and 16,744,706.85 is: 25,120,294.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,040,536.47 : 66,069,312.01 = 16,744,706.85 : x
  2. Step 2: Convert to fraction form
    44,040,536.47/66,069,312.01 = 16,744,706.85/x
  3. Step 3: Cross multiply
    44,040,536.47x = 66,069,312.01 × 16,744,706.85
  4. Step 4: Simplify right side
    44,040,536.47x = 1,106,311,261,388,634.25
  5. Step 5: Solve for x
    x = 1,106,311,261,388,634.25/44,040,536.47
  6. Step 6: Final answer
    x = 25,120,294.85

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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.