Home / 1,106,777.40-1,660,166.10-966,809.40

Finding the Fourth Proportional to 1,106,777.40, 1,660,166.10 and 966,809.40

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Solution

The fourth proportional to 1,106,777.40, 1,660,166.10 and 966,809.40 is: 1,450,214.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,106,777.40 : 1,660,166.10 = 966,809.40 : x
  2. Step 2: Convert to fraction form
    1,106,777.40/1,660,166.10 = 966,809.40/x
  3. Step 3: Cross multiply
    1,106,777.40x = 1,660,166.10 × 966,809.40
  4. Step 4: Simplify right side
    1,106,777.40x = 1,605,064,191,041.34
  5. Step 5: Solve for x
    x = 1,605,064,191,041.34/1,106,777.40
  6. Step 6: Final answer
    x = 1,450,214.10

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