Home / 56,054.76-77,275.20-44,097.34

Finding the Fourth Proportional to 56,054.76, 77,275.20 and 44,097.34

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Solution

The fourth proportional to 56,054.76, 77,275.20 and 44,097.34 is: 60,791.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,054.76 : 77,275.20 = 44,097.34 : x
  2. Step 2: Convert to fraction form
    56,054.76/77,275.20 = 44,097.34/x
  3. Step 3: Cross multiply
    56,054.76x = 77,275.20 × 44,097.34
  4. Step 4: Simplify right side
    56,054.76x = 3,407,630,767.97
  5. Step 5: Solve for x
    x = 3,407,630,767.97/56,054.76
  6. Step 6: Final answer
    x = 60,791.10

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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.