Home / 733,969.04-1,100,955.24-201,497.36

Finding the Fourth Proportional to 733,969.04, 1,100,955.24 and 201,497.36

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Solution

The fourth proportional to 733,969.04, 1,100,955.24 and 201,497.36 is: 302,246.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,969.04 : 1,100,955.24 = 201,497.36 : x
  2. Step 2: Convert to fraction form
    733,969.04/1,100,955.24 = 201,497.36/x
  3. Step 3: Cross multiply
    733,969.04x = 1,100,955.24 × 201,497.36
  4. Step 4: Simplify right side
    733,969.04x = 221,839,574,338.17
  5. Step 5: Solve for x
    x = 221,839,574,338.17/733,969.04
  6. Step 6: Final answer
    x = 302,246.50

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.