Home / 6,563,877.26-9,060,633.11-4,936,982.74

Finding the Fourth Proportional to 6,563,877.26, 9,060,633.11 and 4,936,982.74

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Solution

The fourth proportional to 6,563,877.26, 9,060,633.11 and 4,936,982.74 is: 6,814,903.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563,877.26 : 9,060,633.11 = 4,936,982.74 : x
  2. Step 2: Convert to fraction form
    6,563,877.26/9,060,633.11 = 4,936,982.74/x
  3. Step 3: Cross multiply
    6,563,877.26x = 9,060,633.11 × 4,936,982.74
  4. Step 4: Simplify right side
    6,563,877.26x = 44,732,189,277,542.52
  5. Step 5: Solve for x
    x = 44,732,189,277,542.52/6,563,877.26
  6. Step 6: Final answer
    x = 6,814,903.37

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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.