Home / 34,365.06-51,460.09-22,642.74

Finding the Fourth Proportional to 34,365.06, 51,460.09 and 22,642.74

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Solution

The fourth proportional to 34,365.06, 51,460.09 and 22,642.74 is: 33,906.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,365.06 : 51,460.09 = 22,642.74 : x
  2. Step 2: Convert to fraction form
    34,365.06/51,460.09 = 22,642.74/x
  3. Step 3: Cross multiply
    34,365.06x = 51,460.09 × 22,642.74
  4. Step 4: Simplify right side
    34,365.06x = 1,165,197,325.03
  5. Step 5: Solve for x
    x = 1,165,197,325.03/34,365.06
  6. Step 6: Final answer
    x = 33,906.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.