Home / 37,754.93-52,112.63-25,010.19

Finding the Fourth Proportional to 37,754.93, 52,112.63 and 25,010.19

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Solution

The fourth proportional to 37,754.93, 52,112.63 and 25,010.19 is: 34,521.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,754.93 : 52,112.63 = 25,010.19 : x
  2. Step 2: Convert to fraction form
    37,754.93/52,112.63 = 25,010.19/x
  3. Step 3: Cross multiply
    37,754.93x = 52,112.63 × 25,010.19
  4. Step 4: Simplify right side
    37,754.93x = 1,303,346,840.23
  5. Step 5: Solve for x
    x = 1,303,346,840.23/37,754.93
  6. Step 6: Final answer
    x = 34,521.23

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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.