Home / 8,962,232.96-13,443,328.94-3,841,342.39

Finding the Fourth Proportional to 8,962,232.96, 13,443,328.94 and 3,841,342.39

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Solution

The fourth proportional to 8,962,232.96, 13,443,328.94 and 3,841,342.39 is: 5,762,004.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,962,232.96 : 13,443,328.94 = 3,841,342.39 : x
  2. Step 2: Convert to fraction form
    8,962,232.96/13,443,328.94 = 3,841,342.39/x
  3. Step 3: Cross multiply
    8,962,232.96x = 13,443,328.94 × 3,841,342.39
  4. Step 4: Simplify right side
    8,962,232.96x = 51,640,429,317,533.22
  5. Step 5: Solve for x
    x = 51,640,429,317,533.22/8,962,232.96
  6. Step 6: Final answer
    x = 5,762,004.80

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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.