Home / 37,935.35-52,296.38-29,855.00

Finding the Fourth Proportional to 37,935.35, 52,296.38 and 29,855.00

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Solution

The fourth proportional to 37,935.35, 52,296.38 and 29,855.00 is: 41,157.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,935.35 : 52,296.38 = 29,855.00 : x
  2. Step 2: Convert to fraction form
    37,935.35/52,296.38 = 29,855.00/x
  3. Step 3: Cross multiply
    37,935.35x = 52,296.38 × 29,855.00
  4. Step 4: Simplify right side
    37,935.35x = 1,561,308,014.14
  5. Step 5: Solve for x
    x = 1,561,308,014.14/37,935.35
  6. Step 6: Final answer
    x = 41,157.08

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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.