Home / 94,924.99-130,996.71-51,907.27

Finding the Fourth Proportional to 94,924.99, 130,996.71 and 51,907.27

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Solution

The fourth proportional to 94,924.99, 130,996.71 and 51,907.27 is: 71,632.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,924.99 : 130,996.71 = 51,907.27 : x
  2. Step 2: Convert to fraction form
    94,924.99/130,996.71 = 51,907.27/x
  3. Step 3: Cross multiply
    94,924.99x = 130,996.71 × 51,907.27
  4. Step 4: Simplify right side
    94,924.99x = 6,799,681,595.08
  5. Step 5: Solve for x
    x = 6,799,681,595.08/94,924.99
  6. Step 6: Final answer
    x = 71,632.15

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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.