Home / 9,941,028.84-14,914,675.26-3,551,139.72

Finding the Fourth Proportional to 9,941,028.84, 14,914,675.26 and 3,551,139.72

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Solution

The fourth proportional to 9,941,028.84, 14,914,675.26 and 3,551,139.72 is: 5,327,828.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,941,028.84 : 14,914,675.26 = 3,551,139.72 : x
  2. Step 2: Convert to fraction form
    9,941,028.84/14,914,675.26 = 3,551,139.72/x
  3. Step 3: Cross multiply
    9,941,028.84x = 14,914,675.26 × 3,551,139.72
  4. Step 4: Simplify right side
    9,941,028.84x = 52,964,095,726,687.33
  5. Step 5: Solve for x
    x = 52,964,095,726,687.33/9,941,028.84
  6. Step 6: Final answer
    x = 5,327,828.39

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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.