Home / 56,054.54-77,274.86-44,097.09

Finding the Fourth Proportional to 56,054.54, 77,274.86 and 44,097.09

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Solution

The fourth proportional to 56,054.54, 77,274.86 and 44,097.09 is: 60,790.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,054.54 : 77,274.86 = 44,097.09 : x
  2. Step 2: Convert to fraction form
    56,054.54/77,274.86 = 44,097.09/x
  3. Step 3: Cross multiply
    56,054.54x = 77,274.86 × 44,097.09
  4. Step 4: Simplify right side
    56,054.54x = 3,407,596,235.67
  5. Step 5: Solve for x
    x = 3,407,596,235.67/56,054.54
  6. Step 6: Final answer
    x = 60,790.73

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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.