Home / 1,702,215.60-2,553,323.40-905,054.10

Finding the Fourth Proportional to 1,702,215.60, 2,553,323.40 and 905,054.10

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Solution

The fourth proportional to 1,702,215.60, 2,553,323.40 and 905,054.10 is: 1,357,581.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,702,215.60 : 2,553,323.40 = 905,054.10 : x
  2. Step 2: Convert to fraction form
    1,702,215.60/2,553,323.40 = 905,054.10/x
  3. Step 3: Cross multiply
    1,702,215.60x = 2,553,323.40 × 905,054.10
  4. Step 4: Simplify right side
    1,702,215.60x = 2,310,895,811,795.94
  5. Step 5: Solve for x
    x = 2,310,895,811,795.94/1,702,215.60
  6. Step 6: Final answer
    x = 1,357,581.15

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