Home / 1,033,504.58-1,426,252.90-568,376.84

Finding the Fourth Proportional to 1,033,504.58, 1,426,252.90 and 568,376.84

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Solution

The fourth proportional to 1,033,504.58, 1,426,252.90 and 568,376.84 is: 784,369.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,504.58 : 1,426,252.90 = 568,376.84 : x
  2. Step 2: Convert to fraction form
    1,033,504.58/1,426,252.90 = 568,376.84/x
  3. Step 3: Cross multiply
    1,033,504.58x = 1,426,252.90 × 568,376.84
  4. Step 4: Simplify right side
    1,033,504.58x = 810,649,108,725.58
  5. Step 5: Solve for x
    x = 810,649,108,725.58/1,033,504.58
  6. Step 6: Final answer
    x = 784,369.15

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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.