Home / 1,033,028.73-1,549,570.77-323,056.76

Finding the Fourth Proportional to 1,033,028.73, 1,549,570.77 and 323,056.76

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Solution

The fourth proportional to 1,033,028.73, 1,549,570.77 and 323,056.76 is: 484,593.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,028.73 : 1,549,570.77 = 323,056.76 : x
  2. Step 2: Convert to fraction form
    1,033,028.73/1,549,570.77 = 323,056.76/x
  3. Step 3: Cross multiply
    1,033,028.73x = 1,549,570.77 × 323,056.76
  4. Step 4: Simplify right side
    1,033,028.73x = 500,599,304,599.05
  5. Step 5: Solve for x
    x = 500,599,304,599.05/1,033,028.73
  6. Step 6: Final answer
    x = 484,593.79

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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.