Home / 336,895.61-464,912.76-183,932.47

Finding the Fourth Proportional to 336,895.61, 464,912.76 and 183,932.47

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Solution

The fourth proportional to 336,895.61, 464,912.76 and 183,932.47 is: 253,825.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,895.61 : 464,912.76 = 183,932.47 : x
  2. Step 2: Convert to fraction form
    336,895.61/464,912.76 = 183,932.47/x
  3. Step 3: Cross multiply
    336,895.61x = 464,912.76 × 183,932.47
  4. Step 4: Simplify right side
    336,895.61x = 85,512,553,552.20
  5. Step 5: Solve for x
    x = 85,512,553,552.20/336,895.61
  6. Step 6: Final answer
    x = 253,825.08

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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.