Home / 5,010,275,215,877.60-7,511,357,185,887-1,566,399,193,497.10

Finding the Fourth Proportional to 5,010,275,215,877.60, 7,511,357,185,887 and 1,566,399,193,497.10

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Solution

The fourth proportional to 5,010,275,215,877.60, 7,511,357,185,887 and 1,566,399,193,497.10 is: 2,348,330,846,328.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,010,275,215,877.60 : 7,511,357,185,887 = 1,566,399,193,497.10 : x
  2. Step 2: Convert to fraction form
    5,010,275,215,877.60/7,511,357,185,887 = 1,566,399,193,497.10/x
  3. Step 3: Cross multiply
    5,010,275,215,877.60x = 7,511,357,185,887 × 1,566,399,193,497.10
  4. Step 4: Simplify right side
    5,010,275,215,877.60x = 11,765,783,838,042,043,237,531,648
  5. Step 5: Solve for x
    x = 11,765,783,838,042,043,237,531,648/5,010,275,215,877.60
  6. Step 6: Final answer
    x = 2,348,330,846,328.80

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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.