Home / 833,626.30-1,170,226.10-833,626.30

Finding the Fourth Proportional to 833,626.30, 1,170,226.10 and 833,626.30

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Solution

The fourth proportional to 833,626.30, 1,170,226.10 and 833,626.30 is: 1,170,226.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    833,626.30 : 1,170,226.10 = 833,626.30 : x
  2. Step 2: Convert to fraction form
    833,626.30/1,170,226.10 = 833,626.30/x
  3. Step 3: Cross multiply
    833,626.30x = 1,170,226.10 × 833,626.30
  4. Step 4: Simplify right side
    833,626.30x = 975,531,253,906.43
  5. Step 5: Solve for x
    x = 975,531,253,906.43/833,626.30
  6. Step 6: Final answer
    x = 1,170,226.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.