Home / 5,267,580,025,827.80-7,901,750,860,979.10-2,204,852,350,768.60

Finding the Fourth Proportional to 5,267,580,025,827.80, 7,901,750,860,979.10 and 2,204,852,350,768.60

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Solution

The fourth proportional to 5,267,580,025,827.80, 7,901,750,860,979.10 and 2,204,852,350,768.60 is: 3,307,437,927,016.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,267,580,025,827.80 : 7,901,750,860,979.10 = 2,204,852,350,768.60 : x
  2. Step 2: Convert to fraction form
    5,267,580,025,827.80/7,901,750,860,979.10 = 2,204,852,350,768.60/x
  3. Step 3: Cross multiply
    5,267,580,025,827.80x = 7,901,750,860,979.10 × 2,204,852,350,768.60
  4. Step 4: Simplify right side
    5,267,580,025,827.80x = 17,422,193,961,017,577,484,320,768
  5. Step 5: Solve for x
    x = 17,422,193,961,017,577,484,320,768/5,267,580,025,827.80
  6. Step 6: Final answer
    x = 3,307,437,927,016.53

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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.