Home / 3,592,907.66-4,957,035.08-2,560,578.06

Finding the Fourth Proportional to 3,592,907.66, 4,957,035.08 and 2,560,578.06

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Solution

The fourth proportional to 3,592,907.66, 4,957,035.08 and 2,560,578.06 is: 3,532,758.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,907.66 : 4,957,035.08 = 2,560,578.06 : x
  2. Step 2: Convert to fraction form
    3,592,907.66/4,957,035.08 = 2,560,578.06/x
  3. Step 3: Cross multiply
    3,592,907.66x = 4,957,035.08 × 2,560,578.06
  4. Step 4: Simplify right side
    3,592,907.66x = 12,692,875,268,498.35
  5. Step 5: Solve for x
    x = 12,692,875,268,498.35/3,592,907.66
  6. Step 6: Final answer
    x = 3,532,758.55

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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.