Home / 45,319.23-62,523.09-33,410.88

Finding the Fourth Proportional to 45,319.23, 62,523.09 and 33,410.88

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Solution

The fourth proportional to 45,319.23, 62,523.09 and 33,410.88 is: 46,094.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,319.23 : 62,523.09 = 33,410.88 : x
  2. Step 2: Convert to fraction form
    45,319.23/62,523.09 = 33,410.88/x
  3. Step 3: Cross multiply
    45,319.23x = 62,523.09 × 33,410.88
  4. Step 4: Simplify right side
    45,319.23x = 2,088,951,457.22
  5. Step 5: Solve for x
    x = 2,088,951,457.22/45,319.23
  6. Step 6: Final answer
    x = 46,094.15

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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.