Home / 1,023,091.02-1,413,598.83-736,043.34

Finding the Fourth Proportional to 1,023,091.02, 1,413,598.83 and 736,043.34

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Solution

The fourth proportional to 1,023,091.02, 1,413,598.83 and 736,043.34 is: 1,016,986.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,023,091.02 : 1,413,598.83 = 736,043.34 : x
  2. Step 2: Convert to fraction form
    1,023,091.02/1,413,598.83 = 736,043.34/x
  3. Step 3: Cross multiply
    1,023,091.02x = 1,413,598.83 × 736,043.34
  4. Step 4: Simplify right side
    1,023,091.02x = 1,040,470,004,253.29
  5. Step 5: Solve for x
    x = 1,040,470,004,253.29/1,023,091.02
  6. Step 6: Final answer
    x = 1,016,986.74

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.