Home / 6,030,202.86-8,321,731.95-3,276,889.74

Finding the Fourth Proportional to 6,030,202.86, 8,321,731.95 and 3,276,889.74

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Solution

The fourth proportional to 6,030,202.86, 8,321,731.95 and 3,276,889.74 is: 4,522,136.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,202.86 : 8,321,731.95 = 3,276,889.74 : x
  2. Step 2: Convert to fraction form
    6,030,202.86/8,321,731.95 = 3,276,889.74/x
  3. Step 3: Cross multiply
    6,030,202.86x = 8,321,731.95 × 3,276,889.74
  4. Step 4: Simplify right side
    6,030,202.86x = 27,269,398,045,985.20
  5. Step 5: Solve for x
    x = 27,269,398,045,985.20/6,030,202.86
  6. Step 6: Final answer
    x = 4,522,136.10

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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.