Home / 182,064,320.56-273,165,283.84-109,331,808.28

Finding the Fourth Proportional to 182,064,320.56, 273,165,283.84 and 109,331,808.28

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Solution

The fourth proportional to 182,064,320.56, 273,165,283.84 and 109,331,808.28 is: 164,039,029.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,064,320.56 : 273,165,283.84 = 109,331,808.28 : x
  2. Step 2: Convert to fraction form
    182,064,320.56/273,165,283.84 = 109,331,808.28/x
  3. Step 3: Cross multiply
    182,064,320.56x = 273,165,283.84 × 109,331,808.28
  4. Step 4: Simplify right side
    182,064,320.56x = 29,865,654,441,546,660
  5. Step 5: Solve for x
    x = 29,865,654,441,546,660/182,064,320.56
  6. Step 6: Final answer
    x = 164,039,029.45

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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.