Home / 1,207,247.60-1,811,090.10-606,697.40

Finding the Fourth Proportional to 1,207,247.60, 1,811,090.10 and 606,697.40

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Solution

The fourth proportional to 1,207,247.60, 1,811,090.10 and 606,697.40 is: 910,156.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,207,247.60 : 1,811,090.10 = 606,697.40 : x
  2. Step 2: Convert to fraction form
    1,207,247.60/1,811,090.10 = 606,697.40/x
  3. Step 3: Cross multiply
    1,207,247.60x = 1,811,090.10 × 606,697.40
  4. Step 4: Simplify right side
    1,207,247.60x = 1,098,783,654,835.74
  5. Step 5: Solve for x
    x = 1,098,783,654,835.74/1,207,247.60
  6. Step 6: Final answer
    x = 910,156.01

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