Home / 2,603,016.08-3,592,117.17-1,441,439.33

Finding the Fourth Proportional to 2,603,016.08, 3,592,117.17 and 1,441,439.33

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Solution

The fourth proportional to 2,603,016.08, 3,592,117.17 and 1,441,439.33 is: 1,989,161.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,603,016.08 : 3,592,117.17 = 1,441,439.33 : x
  2. Step 2: Convert to fraction form
    2,603,016.08/3,592,117.17 = 1,441,439.33/x
  3. Step 3: Cross multiply
    2,603,016.08x = 3,592,117.17 × 1,441,439.33
  4. Step 4: Simplify right side
    2,603,016.08x = 5,177,818,966,806.30
  5. Step 5: Solve for x
    x = 5,177,818,966,806.30/2,603,016.08
  6. Step 6: Final answer
    x = 1,989,161.35

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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.