Home / 99,495,431.80-149,243,147.70-34,777,727.80

Finding the Fourth Proportional to 99,495,431.80, 149,243,147.70 and 34,777,727.80

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Solution

The fourth proportional to 99,495,431.80, 149,243,147.70 and 34,777,727.80 is: 52,166,591.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,495,431.80 : 149,243,147.70 = 34,777,727.80 : x
  2. Step 2: Convert to fraction form
    99,495,431.80/149,243,147.70 = 34,777,727.80/x
  3. Step 3: Cross multiply
    99,495,431.80x = 149,243,147.70 × 34,777,727.80
  4. Step 4: Simplify right side
    99,495,431.80x = 5,190,337,566,725,795
  5. Step 5: Solve for x
    x = 5,190,337,566,725,795/99,495,431.80
  6. Step 6: Final answer
    x = 52,166,591.70

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