Home / 77,473,980.96-116,059,788-60,354,494.88

Finding the Fourth Proportional to 77,473,980.96, 116,059,788 and 60,354,494.88

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Solution

The fourth proportional to 77,473,980.96, 116,059,788 and 60,354,494.88 is: 90,413,966.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    77,473,980.96 : 116,059,788 = 60,354,494.88 : x
  2. Step 2: Convert to fraction form
    77,473,980.96/116,059,788 = 60,354,494.88/x
  3. Step 3: Cross multiply
    77,473,980.96x = 116,059,788 × 60,354,494.88
  4. Step 4: Simplify right side
    77,473,980.96x = 7,004,729,880,619,886
  5. Step 5: Solve for x
    x = 7,004,729,880,619,886/77,473,980.96
  6. Step 6: Final answer
    x = 90,413,966.00

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