Home / 475,819,952.01-713,734,851.87-143,829,718.86

Finding the Fourth Proportional to 475,819,952.01, 713,734,851.87 and 143,829,718.86

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Solution

The fourth proportional to 475,819,952.01, 713,734,851.87 and 143,829,718.86 is: 215,746,066.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    475,819,952.01 : 713,734,851.87 = 143,829,718.86 : x
  2. Step 2: Convert to fraction form
    475,819,952.01/713,734,851.87 = 143,829,718.86/x
  3. Step 3: Cross multiply
    475,819,952.01x = 713,734,851.87 × 143,829,718.86
  4. Step 4: Simplify right side
    475,819,952.01x = 102,656,283,085,045,856
  5. Step 5: Solve for x
    x = 102,656,283,085,045,856/475,819,952.01
  6. Step 6: Final answer
    x = 215,746,066.66

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