Home / 2,045,024,467.30-3,067,536,700.95-664,884,000.10

Finding the Fourth Proportional to 2,045,024,467.30, 3,067,536,700.95 and 664,884,000.10

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Solution

The fourth proportional to 2,045,024,467.30, 3,067,536,700.95 and 664,884,000.10 is: 997,326,000.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,045,024,467.30 : 3,067,536,700.95 = 664,884,000.10 : x
  2. Step 2: Convert to fraction form
    2,045,024,467.30/3,067,536,700.95 = 664,884,000.10/x
  3. Step 3: Cross multiply
    2,045,024,467.30x = 3,067,536,700.95 × 664,884,000.10
  4. Step 4: Simplify right side
    2,045,024,467.30x = 2,039,556,072,181,193,472
  5. Step 5: Solve for x
    x = 2,039,556,072,181,193,472/2,045,024,467.30
  6. Step 6: Final answer
    x = 997,326,000.15

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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.