Home / 172,403,676.83-237,913,754.09-94,087,790.79

Finding the Fourth Proportional to 172,403,676.83, 237,913,754.09 and 94,087,790.79

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Solution

The fourth proportional to 172,403,676.83, 237,913,754.09 and 94,087,790.79 is: 129,839,339.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    172,403,676.83 : 237,913,754.09 = 94,087,790.79 : x
  2. Step 2: Convert to fraction form
    172,403,676.83/237,913,754.09 = 94,087,790.79/x
  3. Step 3: Cross multiply
    172,403,676.83x = 237,913,754.09 × 94,087,790.79
  4. Step 4: Simplify right side
    172,403,676.83x = 22,384,779,520,719,076
  5. Step 5: Solve for x
    x = 22,384,779,520,719,076/172,403,676.83
  6. Step 6: Final answer
    x = 129,839,339.46

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