Home / 32,773,109,177.06-45,226,409,343.48-18,305,415,268.04

Finding the Fourth Proportional to 32,773,109,177.06, 45,226,409,343.48 and 18,305,415,268.04

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Solution

The fourth proportional to 32,773,109,177.06, 45,226,409,343.48 and 18,305,415,268.04 is: 25,261,204,228.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,773,109,177.06 : 45,226,409,343.48 = 18,305,415,268.04 : x
  2. Step 2: Convert to fraction form
    32,773,109,177.06/45,226,409,343.48 = 18,305,415,268.04/x
  3. Step 3: Cross multiply
    32,773,109,177.06x = 45,226,409,343.48 × 18,305,415,268.04
  4. Step 4: Simplify right side
    32,773,109,177.06x = 827,888,204,114,539,577,344
  5. Step 5: Solve for x
    x = 827,888,204,114,539,577,344/32,773,109,177.06
  6. Step 6: Final answer
    x = 25,261,204,228.20

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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.