Home / 182,796.03-252,248.06-101,119.41

Finding the Fourth Proportional to 182,796.03, 252,248.06 and 101,119.41

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Solution

The fourth proportional to 182,796.03, 252,248.06 and 101,119.41 is: 139,539.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,796.03 : 252,248.06 = 101,119.41 : x
  2. Step 2: Convert to fraction form
    182,796.03/252,248.06 = 101,119.41/x
  3. Step 3: Cross multiply
    182,796.03x = 252,248.06 × 101,119.41
  4. Step 4: Simplify right side
    182,796.03x = 25,507,174,495.25
  5. Step 5: Solve for x
    x = 25,507,174,495.25/182,796.03
  6. Step 6: Final answer
    x = 139,539.00

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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.