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Finding the Fourth Proportional to 47,016,783.06, 70,492,978.17 and 23,943,053.40

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Solution

The fourth proportional to 47,016,783.06, 70,492,978.17 and 23,943,053.40 is: 35,898,184.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,016,783.06 : 70,492,978.17 = 23,943,053.40 : x
  2. Step 2: Convert to fraction form
    47,016,783.06/70,492,978.17 = 23,943,053.40/x
  3. Step 3: Cross multiply
    47,016,783.06x = 70,492,978.17 × 23,943,053.40
  4. Step 4: Simplify right side
    47,016,783.06x = 1,687,817,140,649,344.25
  5. Step 5: Solve for x
    x = 1,687,817,140,649,344.25/47,016,783.06
  6. Step 6: Final answer
    x = 35,898,184.24

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