Home / 1,207,599.59-1,666,459.46-656,302.34

Finding the Fourth Proportional to 1,207,599.59, 1,666,459.46 and 656,302.34

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Solution

The fourth proportional to 1,207,599.59, 1,666,459.46 and 656,302.34 is: 905,682.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,207,599.59 : 1,666,459.46 = 656,302.34 : x
  2. Step 2: Convert to fraction form
    1,207,599.59/1,666,459.46 = 656,302.34/x
  3. Step 3: Cross multiply
    1,207,599.59x = 1,666,459.46 × 656,302.34
  4. Step 4: Simplify right side
    1,207,599.59x = 1,093,701,248,920.04
  5. Step 5: Solve for x
    x = 1,093,701,248,920.04/1,207,599.59
  6. Step 6: Final answer
    x = 905,682.03

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