Home / 41,055.36-56,655.27-23,150.22

Finding the Fourth Proportional to 41,055.36, 56,655.27 and 23,150.22

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Solution

The fourth proportional to 41,055.36, 56,655.27 and 23,150.22 is: 31,946.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,055.36 : 56,655.27 = 23,150.22 : x
  2. Step 2: Convert to fraction form
    41,055.36/56,655.27 = 23,150.22/x
  3. Step 3: Cross multiply
    41,055.36x = 56,655.27 × 23,150.22
  4. Step 4: Simplify right side
    41,055.36x = 1,311,581,964.66
  5. Step 5: Solve for x
    x = 1,311,581,964.66/41,055.36
  6. Step 6: Final answer
    x = 31,946.67

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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.