Home / 2,508,413.63-3,461,673.98-1,362,493.67

Finding the Fourth Proportional to 2,508,413.63, 3,461,673.98 and 1,362,493.67

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Solution

The fourth proportional to 2,508,413.63, 3,461,673.98 and 1,362,493.67 is: 1,880,275.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,508,413.63 : 3,461,673.98 = 1,362,493.67 : x
  2. Step 2: Convert to fraction form
    2,508,413.63/3,461,673.98 = 1,362,493.67/x
  3. Step 3: Cross multiply
    2,508,413.63x = 3,461,673.98 × 1,362,493.67
  4. Step 4: Simplify right side
    2,508,413.63x = 4,716,508,871,451.57
  5. Step 5: Solve for x
    x = 4,716,508,871,451.57/2,508,413.63
  6. Step 6: Final answer
    x = 1,880,275.58

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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.