Home / 8,501,893.44-11,732,517.44-4,634,329.74

Finding the Fourth Proportional to 8,501,893.44, 11,732,517.44 and 4,634,329.74

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Solution

The fourth proportional to 8,501,893.44, 11,732,517.44 and 4,634,329.74 is: 6,395,322.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,501,893.44 : 11,732,517.44 = 4,634,329.74 : x
  2. Step 2: Convert to fraction form
    8,501,893.44/11,732,517.44 = 4,634,329.74/x
  3. Step 3: Cross multiply
    8,501,893.44x = 11,732,517.44 × 4,634,329.74
  4. Step 4: Simplify right side
    8,501,893.44x = 54,372,354,474,089.02
  5. Step 5: Solve for x
    x = 54,372,354,474,089.02/8,501,893.44
  6. Step 6: Final answer
    x = 6,395,322.98

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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.