Home / 23,080,904,384.99-34,576,268,046.55-15,900,490,249.16

Finding the Fourth Proportional to 23,080,904,384.99, 34,576,268,046.55 and 15,900,490,249.16

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Solution

The fourth proportional to 23,080,904,384.99, 34,576,268,046.55 and 15,900,490,249.16 is: 23,819,673,776.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,080,904,384.99 : 34,576,268,046.55 = 15,900,490,249.16 : x
  2. Step 2: Convert to fraction form
    23,080,904,384.99/34,576,268,046.55 = 15,900,490,249.16/x
  3. Step 3: Cross multiply
    23,080,904,384.99x = 34,576,268,046.55 × 15,900,490,249.16
  4. Step 4: Simplify right side
    23,080,904,384.99x = 549,779,612,926,508,007,424
  5. Step 5: Solve for x
    x = 549,779,612,926,508,007,424/23,080,904,384.99
  6. Step 6: Final answer
    x = 23,819,673,776.91

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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.