Home / 1,369,446.10-2,050,232.55-838,005.10

Finding the Fourth Proportional to 1,369,446.10, 2,050,232.55 and 838,005.10

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Solution

The fourth proportional to 1,369,446.10, 2,050,232.55 and 838,005.10 is: 1,254,598.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,369,446.10 : 2,050,232.55 = 838,005.10 : x
  2. Step 2: Convert to fraction form
    1,369,446.10/2,050,232.55 = 838,005.10/x
  3. Step 3: Cross multiply
    1,369,446.10x = 2,050,232.55 × 838,005.10
  4. Step 4: Simplify right side
    1,369,446.10x = 1,718,105,333,086.01
  5. Step 5: Solve for x
    x = 1,718,105,333,086.01/1,369,446.10
  6. Step 6: Final answer
    x = 1,254,598.73

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