Home / 1,132,882.57-1,698,825.29-600,280.84

Finding the Fourth Proportional to 1,132,882.57, 1,698,825.29 and 600,280.84

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Solution

The fourth proportional to 1,132,882.57, 1,698,825.29 and 600,280.84 is: 900,157.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,132,882.57 : 1,698,825.29 = 600,280.84 : x
  2. Step 2: Convert to fraction form
    1,132,882.57/1,698,825.29 = 600,280.84/x
  3. Step 3: Cross multiply
    1,132,882.57x = 1,698,825.29 × 600,280.84
  4. Step 4: Simplify right side
    1,132,882.57x = 1,019,772,260,598.91
  5. Step 5: Solve for x
    x = 1,019,772,260,598.91/1,132,882.57
  6. Step 6: Final answer
    x = 900,157.08

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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.