Home / 108,059,499.96-162,153,805.38-99,267,973.80

Finding the Fourth Proportional to 108,059,499.96, 162,153,805.38 and 99,267,973.80

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Solution

The fourth proportional to 108,059,499.96, 162,153,805.38 and 99,267,973.80 is: 148,961,264.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,059,499.96 : 162,153,805.38 = 99,267,973.80 : x
  2. Step 2: Convert to fraction form
    108,059,499.96/162,153,805.38 = 99,267,973.80/x
  3. Step 3: Cross multiply
    108,059,499.96x = 162,153,805.38 × 99,267,973.80
  4. Step 4: Simplify right side
    108,059,499.96x = 16,096,679,704,032,138
  5. Step 5: Solve for x
    x = 16,096,679,704,032,138/108,059,499.96
  6. Step 6: Final answer
    x = 148,961,264.03

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