Home / 2,861,567,996.10-4,292,351,994.15-2,861,567,996.10

Finding the Fourth Proportional to 2,861,567,996.10, 4,292,351,994.15 and 2,861,567,996.10

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Solution

The fourth proportional to 2,861,567,996.10, 4,292,351,994.15 and 2,861,567,996.10 is: 4,292,351,994.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,861,567,996.10 : 4,292,351,994.15 = 2,861,567,996.10 : x
  2. Step 2: Convert to fraction form
    2,861,567,996.10/4,292,351,994.15 = 2,861,567,996.10/x
  3. Step 3: Cross multiply
    2,861,567,996.10x = 4,292,351,994.15 × 2,861,567,996.10
  4. Step 4: Simplify right side
    2,861,567,996.10x = 12,282,857,094,455,654,400
  5. Step 5: Solve for x
    x = 12,282,857,094,455,654,400/2,861,567,996.10
  6. Step 6: Final answer
    x = 4,292,351,994.15

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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.