Home / 41,035.32-56,628.06-23,130.36

Finding the Fourth Proportional to 41,035.32, 56,628.06 and 23,130.36

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Solution

The fourth proportional to 41,035.32, 56,628.06 and 23,130.36 is: 31,919.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,035.32 : 56,628.06 = 23,130.36 : x
  2. Step 2: Convert to fraction form
    41,035.32/56,628.06 = 23,130.36/x
  3. Step 3: Cross multiply
    41,035.32x = 56,628.06 × 23,130.36
  4. Step 4: Simplify right side
    41,035.32x = 1,309,827,413.90
  5. Step 5: Solve for x
    x = 1,309,827,413.90/41,035.32
  6. Step 6: Final answer
    x = 31,919.51

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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.