Home / 336,926.52-464,955.09-183,964.23

Finding the Fourth Proportional to 336,926.52, 464,955.09 and 183,964.23

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Solution

The fourth proportional to 336,926.52, 464,955.09 and 183,964.23 is: 253,868.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,926.52 : 464,955.09 = 183,964.23 : x
  2. Step 2: Convert to fraction form
    336,926.52/464,955.09 = 183,964.23/x
  3. Step 3: Cross multiply
    336,926.52x = 464,955.09 × 183,964.23
  4. Step 4: Simplify right side
    336,926.52x = 85,535,105,116.43
  5. Step 5: Solve for x
    x = 85,535,105,116.43/336,926.52
  6. Step 6: Final answer
    x = 253,868.72

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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.