Home / 5,997,496.32-8,276,743.68-3,281,243.52

Finding the Fourth Proportional to 5,997,496.32, 8,276,743.68 and 3,281,243.52

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Solution

The fourth proportional to 5,997,496.32, 8,276,743.68 and 3,281,243.52 is: 4,528,224.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,997,496.32 : 8,276,743.68 = 3,281,243.52 : x
  2. Step 2: Convert to fraction form
    5,997,496.32/8,276,743.68 = 3,281,243.52/x
  3. Step 3: Cross multiply
    5,997,496.32x = 8,276,743.68 × 3,281,243.52
  4. Step 4: Simplify right side
    5,997,496.32x = 27,158,011,566,700.95
  5. Step 5: Solve for x
    x = 27,158,011,566,700.95/5,997,496.32
  6. Step 6: Final answer
    x = 4,528,224.80

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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.