Home / 26,147,642,490.90-36,080,766,848.16-14,714,002,926.90

Finding the Fourth Proportional to 26,147,642,490.90, 36,080,766,848.16 and 14,714,002,926.90

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Solution

The fourth proportional to 26,147,642,490.90, 36,080,766,848.16 and 14,714,002,926.90 is: 20,303,647,229.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,147,642,490.90 : 36,080,766,848.16 = 14,714,002,926.90 : x
  2. Step 2: Convert to fraction form
    26,147,642,490.90/36,080,766,848.16 = 14,714,002,926.90/x
  3. Step 3: Cross multiply
    26,147,642,490.90x = 36,080,766,848.16 × 14,714,002,926.90
  4. Step 4: Simplify right side
    26,147,642,490.90x = 530,892,509,008,622,780,416
  5. Step 5: Solve for x
    x = 530,892,509,008,622,780,416/26,147,642,490.90
  6. Step 6: Final answer
    x = 20,303,647,229.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.