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Finding the Fourth Proportional to 45,578,978.99, 62,898,983.19 and 24,671,007.50

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Solution

The fourth proportional to 45,578,978.99, 62,898,983.19 and 24,671,007.50 is: 34,045,986.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,578,978.99 : 62,898,983.19 = 24,671,007.50 : x
  2. Step 2: Convert to fraction form
    45,578,978.99/62,898,983.19 = 24,671,007.50/x
  3. Step 3: Cross multiply
    45,578,978.99x = 62,898,983.19 × 24,671,007.50
  4. Step 4: Simplify right side
    45,578,978.99x = 1,551,781,286,022,863.75
  5. Step 5: Solve for x
    x = 1,551,781,286,022,863.75/45,578,978.99
  6. Step 6: Final answer
    x = 34,045,986.12

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