Home / 5,905,108,441,853.60-8,901,922,662,622.80-5,511,472,275,383.70

Finding the Fourth Proportional to 5,905,108,441,853.60, 8,901,922,662,622.80 and 5,511,472,275,383.70

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Solution

The fourth proportional to 5,905,108,441,853.60, 8,901,922,662,622.80 and 5,511,472,275,383.70 is: 8,308,518,029,053.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,905,108,441,853.60 : 8,901,922,662,622.80 = 5,511,472,275,383.70 : x
  2. Step 2: Convert to fraction form
    5,905,108,441,853.60/8,901,922,662,622.80 = 5,511,472,275,383.70/x
  3. Step 3: Cross multiply
    5,905,108,441,853.60x = 8,901,922,662,622.80 × 5,511,472,275,383.70
  4. Step 4: Simplify right side
    5,905,108,441,853.60x = 49,062,699,952,655,418,251,018,240
  5. Step 5: Solve for x
    x = 49,062,699,952,655,418,251,018,240/5,905,108,441,853.60
  6. Step 6: Final answer
    x = 8,308,518,029,053.29

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.