Home / 208,344,864.01-312,486,874.37-60,752,762.70

Finding the Fourth Proportional to 208,344,864.01, 312,486,874.37 and 60,752,762.70

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Solution

The fourth proportional to 208,344,864.01, 312,486,874.37 and 60,752,762.70 is: 91,120,273.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    208,344,864.01 : 312,486,874.37 = 60,752,762.70 : x
  2. Step 2: Convert to fraction form
    208,344,864.01/312,486,874.37 = 60,752,762.70/x
  3. Step 3: Cross multiply
    208,344,864.01x = 312,486,874.37 × 60,752,762.70
  4. Step 4: Simplify right side
    208,344,864.01x = 18,984,440,925,465,324
  5. Step 5: Solve for x
    x = 18,984,440,925,465,324/208,344,864.01
  6. Step 6: Final answer
    x = 91,120,273.19

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