Home / 4,522,652.77-6,241,299.83-2,457,667.93

Finding the Fourth Proportional to 4,522,652.77, 6,241,299.83 and 2,457,667.93

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Solution

The fourth proportional to 4,522,652.77, 6,241,299.83 and 2,457,667.93 is: 3,391,602.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,522,652.77 : 6,241,299.83 = 2,457,667.93 : x
  2. Step 2: Convert to fraction form
    4,522,652.77/6,241,299.83 = 2,457,667.93/x
  3. Step 3: Cross multiply
    4,522,652.77x = 6,241,299.83 × 2,457,667.93
  4. Step 4: Simplify right side
    4,522,652.77x = 15,339,042,433,705.45
  5. Step 5: Solve for x
    x = 15,339,042,433,705.45/4,522,652.77
  6. Step 6: Final answer
    x = 3,391,602.94

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Why These Related Problems?

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