Home / 336,137.94-463,870.35-183,176.13

Finding the Fourth Proportional to 336,137.94, 463,870.35 and 183,176.13

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Solution

The fourth proportional to 336,137.94, 463,870.35 and 183,176.13 is: 252,783.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,137.94 : 463,870.35 = 183,176.13 : x
  2. Step 2: Convert to fraction form
    336,137.94/463,870.35 = 183,176.13/x
  3. Step 3: Cross multiply
    336,137.94x = 463,870.35 × 183,176.13
  4. Step 4: Simplify right side
    336,137.94x = 84,969,975,534.75
  5. Step 5: Solve for x
    x = 84,969,975,534.75/336,137.94
  6. Step 6: Final answer
    x = 252,783.06

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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.