Home / 44,349.32-61,098.10-30,896.24

Finding the Fourth Proportional to 44,349.32, 61,098.10 and 30,896.24

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Solution

The fourth proportional to 44,349.32, 61,098.10 and 30,896.24 is: 42,564.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,349.32 : 61,098.10 = 30,896.24 : x
  2. Step 2: Convert to fraction form
    44,349.32/61,098.10 = 30,896.24/x
  3. Step 3: Cross multiply
    44,349.32x = 61,098.10 × 30,896.24
  4. Step 4: Simplify right side
    44,349.32x = 1,887,701,178.41
  5. Step 5: Solve for x
    x = 1,887,701,178.41/44,349.32
  6. Step 6: Final answer
    x = 42,564.37

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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.