Home / 1,133,685.88-1,564,597.11-846,707.74

Finding the Fourth Proportional to 1,133,685.88, 1,564,597.11 and 846,707.74

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Solution

The fourth proportional to 1,133,685.88, 1,564,597.11 and 846,707.74 is: 1,168,539.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,685.88 : 1,564,597.11 = 846,707.74 : x
  2. Step 2: Convert to fraction form
    1,133,685.88/1,564,597.11 = 846,707.74/x
  3. Step 3: Cross multiply
    1,133,685.88x = 1,564,597.11 × 846,707.74
  4. Step 4: Simplify right side
    1,133,685.88x = 1,324,756,483,018.63
  5. Step 5: Solve for x
    x = 1,324,756,483,018.63/1,133,685.88
  6. Step 6: Final answer
    x = 1,168,539.28

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