Home / 1,176,277.41-1,764,438.03-334,851.03

Finding the Fourth Proportional to 1,176,277.41, 1,764,438.03 and 334,851.03

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Solution

The fourth proportional to 1,176,277.41, 1,764,438.03 and 334,851.03 is: 502,282.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,176,277.41 : 1,764,438.03 = 334,851.03 : x
  2. Step 2: Convert to fraction form
    1,176,277.41/1,764,438.03 = 334,851.03/x
  3. Step 3: Cross multiply
    1,176,277.41x = 1,764,438.03 × 334,851.03
  4. Step 4: Simplify right side
    1,176,277.41x = 590,823,891,716.67
  5. Step 5: Solve for x
    x = 590,823,891,716.67/1,176,277.41
  6. Step 6: Final answer
    x = 502,282.78

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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.