Home / 61,530,004.40-92,295,006.60-29,181,844.40

Finding the Fourth Proportional to 61,530,004.40, 92,295,006.60 and 29,181,844.40

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Solution

The fourth proportional to 61,530,004.40, 92,295,006.60 and 29,181,844.40 is: 43,772,766.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,530,004.40 : 92,295,006.60 = 29,181,844.40 : x
  2. Step 2: Convert to fraction form
    61,530,004.40/92,295,006.60 = 29,181,844.40/x
  3. Step 3: Cross multiply
    61,530,004.40x = 92,295,006.60 × 29,181,844.40
  4. Step 4: Simplify right side
    61,530,004.40x = 2,693,338,521,498,172.50
  5. Step 5: Solve for x
    x = 2,693,338,521,498,172.50/61,530,004.40
  6. Step 6: Final answer
    x = 43,772,766.60

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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.