Home / 6,184,124.82-8,532,158.85-3,570,285.78

Finding the Fourth Proportional to 6,184,124.82, 8,532,158.85 and 3,570,285.78

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Solution

The fourth proportional to 6,184,124.82, 8,532,158.85 and 3,570,285.78 is: 4,925,878.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,184,124.82 : 8,532,158.85 = 3,570,285.78 : x
  2. Step 2: Convert to fraction form
    6,184,124.82/8,532,158.85 = 3,570,285.78/x
  3. Step 3: Cross multiply
    6,184,124.82x = 8,532,158.85 × 3,570,285.78
  4. Step 4: Simplify right side
    6,184,124.82x = 30,462,245,414,856.15
  5. Step 5: Solve for x
    x = 30,462,245,414,856.15/6,184,124.82
  6. Step 6: Final answer
    x = 4,925,878.16

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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.