Home / 4,501,850.67-6,213,145.55-2,567,667.87

Finding the Fourth Proportional to 4,501,850.67, 6,213,145.55 and 2,567,667.87

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Solution

The fourth proportional to 4,501,850.67, 6,213,145.55 and 2,567,667.87 is: 3,543,719.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,501,850.67 : 6,213,145.55 = 2,567,667.87 : x
  2. Step 2: Convert to fraction form
    4,501,850.67/6,213,145.55 = 2,567,667.87/x
  3. Step 3: Cross multiply
    4,501,850.67x = 6,213,145.55 × 2,567,667.87
  4. Step 4: Simplify right side
    4,501,850.67x = 15,953,294,200,368.48
  5. Step 5: Solve for x
    x = 15,953,294,200,368.48/4,501,850.67
  6. Step 6: Final answer
    x = 3,543,719.10

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1.5x scale

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.