Home / 37,476.07-56,102.02-22,640.01

Finding the Fourth Proportional to 37,476.07, 56,102.02 and 22,640.01

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Solution

The fourth proportional to 37,476.07, 56,102.02 and 22,640.01 is: 33,892.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,476.07 : 56,102.02 = 22,640.01 : x
  2. Step 2: Convert to fraction form
    37,476.07/56,102.02 = 22,640.01/x
  3. Step 3: Cross multiply
    37,476.07x = 56,102.02 × 22,640.01
  4. Step 4: Simplify right side
    37,476.07x = 1,270,150,026.84
  5. Step 5: Solve for x
    x = 1,270,150,026.84/37,476.07
  6. Step 6: Final answer
    x = 33,892.30

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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.