Home / 47,483.11-65,502.62-44,106.22

Finding the Fourth Proportional to 47,483.11, 65,502.62 and 44,106.22

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Solution

The fourth proportional to 47,483.11, 65,502.62 and 44,106.22 is: 60,844.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,483.11 : 65,502.62 = 44,106.22 : x
  2. Step 2: Convert to fraction form
    47,483.11/65,502.62 = 44,106.22/x
  3. Step 3: Cross multiply
    47,483.11x = 65,502.62 × 44,106.22
  4. Step 4: Simplify right side
    47,483.11x = 2,889,072,640.78
  5. Step 5: Solve for x
    x = 2,889,072,640.78/47,483.11
  6. Step 6: Final answer
    x = 60,844.22

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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.