Home / 59,889,968.10-89,834,952.15-55,355,004.90

Finding the Fourth Proportional to 59,889,968.10, 89,834,952.15 and 55,355,004.90

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Solution

The fourth proportional to 59,889,968.10, 89,834,952.15 and 55,355,004.90 is: 83,032,507.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,889,968.10 : 89,834,952.15 = 55,355,004.90 : x
  2. Step 2: Convert to fraction form
    59,889,968.10/89,834,952.15 = 55,355,004.90/x
  3. Step 3: Cross multiply
    59,889,968.10x = 89,834,952.15 × 55,355,004.90
  4. Step 4: Simplify right side
    59,889,968.10x = 4,972,814,216,454,516
  5. Step 5: Solve for x
    x = 4,972,814,216,454,516/59,889,968.10
  6. Step 6: Final answer
    x = 83,032,507.35

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