Home / 176,553,351.26-243,643,396.45-109,547,387.94

Finding the Fourth Proportional to 176,553,351.26, 243,643,396.45 and 109,547,387.94

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Solution

The fourth proportional to 176,553,351.26, 243,643,396.45 and 109,547,387.94 is: 151,175,253.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,553,351.26 : 243,643,396.45 = 109,547,387.94 : x
  2. Step 2: Convert to fraction form
    176,553,351.26/243,643,396.45 = 109,547,387.94/x
  3. Step 3: Cross multiply
    176,553,351.26x = 243,643,396.45 × 109,547,387.94
  4. Step 4: Simplify right side
    176,553,351.26x = 26,690,497,669,927,368
  5. Step 5: Solve for x
    x = 26,690,497,669,927,368/176,553,351.26
  6. Step 6: Final answer
    x = 151,175,253.71

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