Home / 4,581,333.64-6,871,372.91-2,535,777.86

Finding the Fourth Proportional to 4,581,333.64, 6,871,372.91 and 2,535,777.86

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Solution

The fourth proportional to 4,581,333.64, 6,871,372.91 and 2,535,777.86 is: 3,803,319.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,581,333.64 : 6,871,372.91 = 2,535,777.86 : x
  2. Step 2: Convert to fraction form
    4,581,333.64/6,871,372.91 = 2,535,777.86/x
  3. Step 3: Cross multiply
    4,581,333.64x = 6,871,372.91 × 2,535,777.86
  4. Step 4: Simplify right side
    4,581,333.64x = 17,424,275,280,302.88
  5. Step 5: Solve for x
    x = 17,424,275,280,302.88/4,581,333.64
  6. Step 6: Final answer
    x = 3,803,319.44

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.