Home / 62,395,245,332.30-86,098,174,409.31-34,930,335,785.03

Finding the Fourth Proportional to 62,395,245,332.30, 86,098,174,409.31 and 34,930,335,785.03

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Solution

The fourth proportional to 62,395,245,332.30, 86,098,174,409.31 and 34,930,335,785.03 is: 48,199,796,740.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,395,245,332.30 : 86,098,174,409.31 = 34,930,335,785.03 : x
  2. Step 2: Convert to fraction form
    62,395,245,332.30/86,098,174,409.31 = 34,930,335,785.03/x
  3. Step 3: Cross multiply
    62,395,245,332.30x = 86,098,174,409.31 × 34,930,335,785.03
  4. Step 4: Simplify right side
    62,395,245,332.30x = 3,007,438,142,595,274,899,456
  5. Step 5: Solve for x
    x = 3,007,438,142,595,274,899,456/62,395,245,332.30
  6. Step 6: Final answer
    x = 48,199,796,740.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.