Home / 62,847,980,552.76-94,289,657,185.94-27,478,442,067

Finding the Fourth Proportional to 62,847,980,552.76, 94,289,657,185.94 and 27,478,442,067

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Solution

The fourth proportional to 62,847,980,552.76, 94,289,657,185.94 and 27,478,442,067 is: 41,225,395,942.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,847,980,552.76 : 94,289,657,185.94 = 27,478,442,067 : x
  2. Step 2: Convert to fraction form
    62,847,980,552.76/94,289,657,185.94 = 27,478,442,067/x
  3. Step 3: Cross multiply
    62,847,980,552.76x = 94,289,657,185.94 × 27,478,442,067
  4. Step 4: Simplify right side
    62,847,980,552.76x = 2,590,932,882,501,142,577,152
  5. Step 5: Solve for x
    x = 2,590,932,882,501,142,577,152/62,847,980,552.76
  6. Step 6: Final answer
    x = 41,225,395,942.93

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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.