Home / 336,171.32-463,904.65-183,206.41

Finding the Fourth Proportional to 336,171.32, 463,904.65 and 183,206.41

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Solution

The fourth proportional to 336,171.32, 463,904.65 and 183,206.41 is: 252,818.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,171.32 : 463,904.65 = 183,206.41 : x
  2. Step 2: Convert to fraction form
    336,171.32/463,904.65 = 183,206.41/x
  3. Step 3: Cross multiply
    336,171.32x = 463,904.65 × 183,206.41
  4. Step 4: Simplify right side
    336,171.32x = 84,990,305,508.81
  5. Step 5: Solve for x
    x = 84,990,305,508.81/336,171.32
  6. Step 6: Final answer
    x = 252,818.43

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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.