Home / 291,500,867.34-437,251,301.04-97,412,282.52

Finding the Fourth Proportional to 291,500,867.34, 437,251,301.04 and 97,412,282.52

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Solution

The fourth proportional to 291,500,867.34, 437,251,301.04 and 97,412,282.52 is: 146,118,423.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    291,500,867.34 : 437,251,301.04 = 97,412,282.52 : x
  2. Step 2: Convert to fraction form
    291,500,867.34/437,251,301.04 = 97,412,282.52/x
  3. Step 3: Cross multiply
    291,500,867.34x = 437,251,301.04 × 97,412,282.52
  4. Step 4: Simplify right side
    291,500,867.34x = 42,593,647,269,146,048
  5. Step 5: Solve for x
    x = 42,593,647,269,146,048/291,500,867.34
  6. Step 6: Final answer
    x = 146,118,423.79

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