Home / 2,049,853,796.20-3,074,482,095.90-595,679,588.20

Finding the Fourth Proportional to 2,049,853,796.20, 3,074,482,095.90 and 595,679,588.20

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Solution

The fourth proportional to 2,049,853,796.20, 3,074,482,095.90 and 595,679,588.20 is: 893,432,610.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,049,853,796.20 : 3,074,482,095.90 = 595,679,588.20 : x
  2. Step 2: Convert to fraction form
    2,049,853,796.20/3,074,482,095.90 = 595,679,588.20/x
  3. Step 3: Cross multiply
    2,049,853,796.20x = 3,074,482,095.90 × 595,679,588.20
  4. Step 4: Simplify right side
    2,049,853,796.20x = 1,831,406,228,813,985,024
  5. Step 5: Solve for x
    x = 1,831,406,228,813,985,024/2,049,853,796.20
  6. Step 6: Final answer
    x = 893,432,610.76

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Double scale
Find fourth proportional to 2,049,853,797.20, 3,074,482,097.40 and 595,679,589.20
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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.