Home / 336,088.88-463,799.76-185,184.80

Finding the Fourth Proportional to 336,088.88, 463,799.76 and 185,184.80

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Solution

The fourth proportional to 336,088.88, 463,799.76 and 185,184.80 is: 255,553.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,088.88 : 463,799.76 = 185,184.80 : x
  2. Step 2: Convert to fraction form
    336,088.88/463,799.76 = 185,184.80/x
  3. Step 3: Cross multiply
    336,088.88x = 463,799.76 × 185,184.80
  4. Step 4: Simplify right side
    336,088.88x = 85,888,665,795.65
  5. Step 5: Solve for x
    x = 85,888,665,795.65/336,088.88
  6. Step 6: Final answer
    x = 255,553.43

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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.