Home / 4,544.71-6,810.08-2,692.14

Finding the Fourth Proportional to 4,544.71, 6,810.08 and 2,692.14

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Solution

The fourth proportional to 4,544.71, 6,810.08 and 2,692.14 is: 4,034.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544.71 : 6,810.08 = 2,692.14 : x
  2. Step 2: Convert to fraction form
    4,544.71/6,810.08 = 2,692.14/x
  3. Step 3: Cross multiply
    4,544.71x = 6,810.08 × 2,692.14
  4. Step 4: Simplify right side
    4,544.71x = 18,333,649.77
  5. Step 5: Solve for x
    x = 18,333,649.77/4,544.71
  6. Step 6: Final answer
    x = 4,034.07

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1.5x scale

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.