Home / 4,042,603.55-6,063,905.33-1,648,166.60

Finding the Fourth Proportional to 4,042,603.55, 6,063,905.33 and 1,648,166.60

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Solution

The fourth proportional to 4,042,603.55, 6,063,905.33 and 1,648,166.60 is: 2,472,249.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042,603.55 : 6,063,905.33 = 1,648,166.60 : x
  2. Step 2: Convert to fraction form
    4,042,603.55/6,063,905.33 = 1,648,166.60/x
  3. Step 3: Cross multiply
    4,042,603.55x = 6,063,905.33 × 1,648,166.60
  4. Step 4: Simplify right side
    4,042,603.55x = 9,994,326,230,467.98
  5. Step 5: Solve for x
    x = 9,994,326,230,467.98/4,042,603.55
  6. Step 6: Final answer
    x = 2,472,249.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.