Home / 7,588,416,490.22-11,383,198,807.17-2,348,554,671.02

Finding the Fourth Proportional to 7,588,416,490.22, 11,383,198,807.17 and 2,348,554,671.02

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Solution

The fourth proportional to 7,588,416,490.22, 11,383,198,807.17 and 2,348,554,671.02 is: 3,523,009,677.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,588,416,490.22 : 11,383,198,807.17 = 2,348,554,671.02 : x
  2. Step 2: Convert to fraction form
    7,588,416,490.22/11,383,198,807.17 = 2,348,554,671.02/x
  3. Step 3: Cross multiply
    7,588,416,490.22x = 11,383,198,807.17 × 2,348,554,671.02
  4. Step 4: Simplify right side
    7,588,416,490.22x = 26,734,064,729,728,397,312
  5. Step 5: Solve for x
    x = 26,734,064,729,728,397,312/7,588,416,490.22
  6. Step 6: Final answer
    x = 3,523,009,677.21

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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.