Home / 336,534.06-464,425.76-183,574.83

Finding the Fourth Proportional to 336,534.06, 464,425.76 and 183,574.83

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Solution

The fourth proportional to 336,534.06, 464,425.76 and 183,574.83 is: 253,338.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,534.06 : 464,425.76 = 183,574.83 : x
  2. Step 2: Convert to fraction form
    336,534.06/464,425.76 = 183,574.83/x
  3. Step 3: Cross multiply
    336,534.06x = 464,425.76 × 183,574.83
  4. Step 4: Simplify right side
    336,534.06x = 85,256,880,398.56
  5. Step 5: Solve for x
    x = 85,256,880,398.56/336,534.06
  6. Step 6: Final answer
    x = 253,338.04

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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.