Home / 6,193,413.66-8,546,691.51-3,477,274.14

Finding the Fourth Proportional to 6,193,413.66, 8,546,691.51 and 3,477,274.14

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Solution

The fourth proportional to 6,193,413.66, 8,546,691.51 and 3,477,274.14 is: 4,798,515.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193,413.66 : 8,546,691.51 = 3,477,274.14 : x
  2. Step 2: Convert to fraction form
    6,193,413.66/8,546,691.51 = 3,477,274.14/x
  3. Step 3: Cross multiply
    6,193,413.66x = 8,546,691.51 × 3,477,274.14
  4. Step 4: Simplify right side
    6,193,413.66x = 29,719,189,370,280.55
  5. Step 5: Solve for x
    x = 29,719,189,370,280.55/6,193,413.66
  6. Step 6: Final answer
    x = 4,798,515.16

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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.