Home / 4,572,618.89-6,852,949.57-1,873,784.34

Finding the Fourth Proportional to 4,572,618.89, 6,852,949.57 and 1,873,784.34

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Solution

The fourth proportional to 4,572,618.89, 6,852,949.57 and 1,873,784.34 is: 2,808,226.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,572,618.89 : 6,852,949.57 = 1,873,784.34 : x
  2. Step 2: Convert to fraction form
    4,572,618.89/6,852,949.57 = 1,873,784.34/x
  3. Step 3: Cross multiply
    4,572,618.89x = 6,852,949.57 × 1,873,784.34
  4. Step 4: Simplify right side
    4,572,618.89x = 12,840,949,578,877.93
  5. Step 5: Solve for x
    x = 12,840,949,578,877.93/4,572,618.89
  6. Step 6: Final answer
    x = 2,808,226.51

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