Home / 2,016,084.30-3,024,126.46-520,176.30

Finding the Fourth Proportional to 2,016,084.30, 3,024,126.46 and 520,176.30

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Solution

The fourth proportional to 2,016,084.30, 3,024,126.46 and 520,176.30 is: 780,264.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,084.30 : 3,024,126.46 = 520,176.30 : x
  2. Step 2: Convert to fraction form
    2,016,084.30/3,024,126.46 = 520,176.30/x
  3. Step 3: Cross multiply
    2,016,084.30x = 3,024,126.46 × 520,176.30
  4. Step 4: Simplify right side
    2,016,084.30x = 1,573,078,912,694.90
  5. Step 5: Solve for x
    x = 1,573,078,912,694.90/2,016,084.30
  6. Step 6: Final answer
    x = 780,264.45

Related Problems

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Half scale
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Double scale
Find fourth proportional to 2,016,085.30, 3,024,127.96 and 520,177.30
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.