Home / 6,957,069.77-9,596,767.47-4,339,028.63

Finding the Fourth Proportional to 6,957,069.77, 9,596,767.47 and 4,339,028.63

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Solution

The fourth proportional to 6,957,069.77, 9,596,767.47 and 4,339,028.63 is: 5,985,371.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,957,069.77 : 9,596,767.47 = 4,339,028.63 : x
  2. Step 2: Convert to fraction form
    6,957,069.77/9,596,767.47 = 4,339,028.63/x
  3. Step 3: Cross multiply
    6,957,069.77x = 9,596,767.47 × 4,339,028.63
  4. Step 4: Simplify right side
    6,957,069.77x = 41,640,648,806,745.95
  5. Step 5: Solve for x
    x = 41,640,648,806,745.95/6,957,069.77
  6. Step 6: Final answer
    x = 5,985,371.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.