Home / 4,729.02-6,526.08-2,633.19

Finding the Fourth Proportional to 4,729.02, 6,526.08 and 2,633.19

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Solution

The fourth proportional to 4,729.02, 6,526.08 and 2,633.19 is: 3,633.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,729.02 : 6,526.08 = 2,633.19 : x
  2. Step 2: Convert to fraction form
    4,729.02/6,526.08 = 2,633.19/x
  3. Step 3: Cross multiply
    4,729.02x = 6,526.08 × 2,633.19
  4. Step 4: Simplify right side
    4,729.02x = 17,184,408.60
  5. Step 5: Solve for x
    x = 17,184,408.60/4,729.02
  6. Step 6: Final answer
    x = 3,633.82

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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.