Home / 58,244.69-80,377.26-33,094.19

Finding the Fourth Proportional to 58,244.69, 80,377.26 and 33,094.19

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Solution

The fourth proportional to 58,244.69, 80,377.26 and 33,094.19 is: 45,669.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,244.69 : 80,377.26 = 33,094.19 : x
  2. Step 2: Convert to fraction form
    58,244.69/80,377.26 = 33,094.19/x
  3. Step 3: Cross multiply
    58,244.69x = 80,377.26 × 33,094.19
  4. Step 4: Simplify right side
    58,244.69x = 2,660,020,314.12
  5. Step 5: Solve for x
    x = 2,660,020,314.12/58,244.69
  6. Step 6: Final answer
    x = 45,669.75

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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.