Home / 336,932.48-464,954.56-183,967.84

Finding the Fourth Proportional to 336,932.48, 464,954.56 and 183,967.84

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Solution

The fourth proportional to 336,932.48, 464,954.56 and 183,967.84 is: 253,868.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,932.48 : 464,954.56 = 183,967.84 : x
  2. Step 2: Convert to fraction form
    336,932.48/464,954.56 = 183,967.84/x
  3. Step 3: Cross multiply
    336,932.48x = 464,954.56 × 183,967.84
  4. Step 4: Simplify right side
    336,932.48x = 85,536,686,101.35
  5. Step 5: Solve for x
    x = 85,536,686,101.35/336,932.48
  6. Step 6: Final answer
    x = 253,868.92

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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.