Home / 9,864,873,670.10-14,797,310,505.15-9,864,873,670.10

Finding the Fourth Proportional to 9,864,873,670.10, 14,797,310,505.15 and 9,864,873,670.10

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Solution

The fourth proportional to 9,864,873,670.10, 14,797,310,505.15 and 9,864,873,670.10 is: 14,797,310,505.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,864,873,670.10 : 14,797,310,505.15 = 9,864,873,670.10 : x
  2. Step 2: Convert to fraction form
    9,864,873,670.10/14,797,310,505.15 = 9,864,873,670.10/x
  3. Step 3: Cross multiply
    9,864,873,670.10x = 14,797,310,505.15 × 9,864,873,670.10
  4. Step 4: Simplify right side
    9,864,873,670.10x = 145,973,598,790,548,373,504
  5. Step 5: Solve for x
    x = 145,973,598,790,548,373,504/9,864,873,670.10
  6. Step 6: Final answer
    x = 14,797,310,505.15

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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.