Home / 47,367.41-65,367.47-26,146.22

Finding the Fourth Proportional to 47,367.41, 65,367.47 and 26,146.22

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Solution

The fourth proportional to 47,367.41, 65,367.47 and 26,146.22 is: 36,082.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,367.41 : 65,367.47 = 26,146.22 : x
  2. Step 2: Convert to fraction form
    47,367.41/65,367.47 = 26,146.22/x
  3. Step 3: Cross multiply
    47,367.41x = 65,367.47 × 26,146.22
  4. Step 4: Simplify right side
    47,367.41x = 1,709,111,989.99
  5. Step 5: Solve for x
    x = 1,709,111,989.99/47,367.41
  6. Step 6: Final answer
    x = 36,082.03

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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.