Home / 176,943,653.83-244,286,986.85-157,310,313.40

Finding the Fourth Proportional to 176,943,653.83, 244,286,986.85 and 157,310,313.40

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Solution

The fourth proportional to 176,943,653.83, 244,286,986.85 and 157,310,313.40 is: 217,181,354.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,943,653.83 : 244,286,986.85 = 157,310,313.40 : x
  2. Step 2: Convert to fraction form
    176,943,653.83/244,286,986.85 = 157,310,313.40/x
  3. Step 3: Cross multiply
    176,943,653.83x = 244,286,986.85 × 157,310,313.40
  4. Step 4: Simplify right side
    176,943,653.83x = 38,428,862,460,915,176
  5. Step 5: Solve for x
    x = 38,428,862,460,915,176/176,943,653.83
  6. Step 6: Final answer
    x = 217,181,354.79

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