Home / 4,402.66-6,075.51-2,633.35

Finding the Fourth Proportional to 4,402.66, 6,075.51 and 2,633.35

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Solution

The fourth proportional to 4,402.66, 6,075.51 and 2,633.35 is: 3,633.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,402.66 : 6,075.51 = 2,633.35 : x
  2. Step 2: Convert to fraction form
    4,402.66/6,075.51 = 2,633.35/x
  3. Step 3: Cross multiply
    4,402.66x = 6,075.51 × 2,633.35
  4. Step 4: Simplify right side
    4,402.66x = 15,998,944.26
  5. Step 5: Solve for x
    x = 15,998,944.26/4,402.66
  6. Step 6: Final answer
    x = 3,633.93

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1.5x scale

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.