Home / 9,338,826.99-14,007,190.17-2,515,904.31

Finding the Fourth Proportional to 9,338,826.99, 14,007,190.17 and 2,515,904.31

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Solution

The fourth proportional to 9,338,826.99, 14,007,190.17 and 2,515,904.31 is: 3,773,573.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,338,826.99 : 14,007,190.17 = 2,515,904.31 : x
  2. Step 2: Convert to fraction form
    9,338,826.99/14,007,190.17 = 2,515,904.31/x
  3. Step 3: Cross multiply
    9,338,826.99x = 14,007,190.17 × 2,515,904.31
  4. Step 4: Simplify right side
    9,338,826.99x = 35,240,750,119,692.63
  5. Step 5: Solve for x
    x = 35,240,750,119,692.63/9,338,826.99
  6. Step 6: Final answer
    x = 3,773,573.51

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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.