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Finding the Fourth Proportional to 146,583,442.63, 219,874,978.21 and 37,408,616.08

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Solution

The fourth proportional to 146,583,442.63, 219,874,978.21 and 37,408,616.08 is: 56,112,876.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,583,442.63 : 219,874,978.21 = 37,408,616.08 : x
  2. Step 2: Convert to fraction form
    146,583,442.63/219,874,978.21 = 37,408,616.08/x
  3. Step 3: Cross multiply
    146,583,442.63x = 219,874,978.21 × 37,408,616.08
  4. Step 4: Simplify right side
    146,583,442.63x = 8,225,218,646,119,798
  5. Step 5: Solve for x
    x = 8,225,218,646,119,798/146,583,442.63
  6. Step 6: Final answer
    x = 56,112,876.73

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Why These Related Problems?

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