Home / 2,024,300.20-3,036,450.30-528,392.20

Finding the Fourth Proportional to 2,024,300.20, 3,036,450.30 and 528,392.20

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Solution

The fourth proportional to 2,024,300.20, 3,036,450.30 and 528,392.20 is: 792,588.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,300.20 : 3,036,450.30 = 528,392.20 : x
  2. Step 2: Convert to fraction form
    2,024,300.20/3,036,450.30 = 528,392.20/x
  3. Step 3: Cross multiply
    2,024,300.20x = 3,036,450.30 × 528,392.20
  4. Step 4: Simplify right side
    2,024,300.20x = 1,604,436,654,207.66
  5. Step 5: Solve for x
    x = 1,604,436,654,207.66/2,024,300.20
  6. Step 6: Final answer
    x = 792,588.30

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Double scale
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Similar ratio
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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.