Home / 251,279,513.40-376,639,334.10-97,874,585.40

Finding the Fourth Proportional to 251,279,513.40, 376,639,334.10 and 97,874,585.40

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Solution

The fourth proportional to 251,279,513.40, 376,639,334.10 and 97,874,585.40 is: 146,702,841.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,279,513.40 : 376,639,334.10 = 97,874,585.40 : x
  2. Step 2: Convert to fraction form
    251,279,513.40/376,639,334.10 = 97,874,585.40/x
  3. Step 3: Cross multiply
    251,279,513.40x = 376,639,334.10 × 97,874,585.40
  4. Step 4: Simplify right side
    251,279,513.40x = 36,863,418,670,369,584
  5. Step 5: Solve for x
    x = 36,863,418,670,369,584/251,279,513.40
  6. Step 6: Final answer
    x = 146,702,841.67

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