Home / 44,624.02-66,925.63-13,027.44

Finding the Fourth Proportional to 44,624.02, 66,925.63 and 13,027.44

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Solution

The fourth proportional to 44,624.02, 66,925.63 and 13,027.44 is: 19,538.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,624.02 : 66,925.63 = 13,027.44 : x
  2. Step 2: Convert to fraction form
    44,624.02/66,925.63 = 13,027.44/x
  3. Step 3: Cross multiply
    44,624.02x = 66,925.63 × 13,027.44
  4. Step 4: Simplify right side
    44,624.02x = 871,869,629.29
  5. Step 5: Solve for x
    x = 871,869,629.29/44,624.02
  6. Step 6: Final answer
    x = 19,538.12

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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.