Home / 14,629,305.48-21,944,030.94-5,998,120.36

Finding the Fourth Proportional to 14,629,305.48, 21,944,030.94 and 5,998,120.36

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Solution

The fourth proportional to 14,629,305.48, 21,944,030.94 and 5,998,120.36 is: 8,997,210.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,629,305.48 : 21,944,030.94 = 5,998,120.36 : x
  2. Step 2: Convert to fraction form
    14,629,305.48/21,944,030.94 = 5,998,120.36/x
  3. Step 3: Cross multiply
    14,629,305.48x = 21,944,030.94 × 5,998,120.36
  4. Step 4: Simplify right side
    14,629,305.48x = 131,622,938,761,683.95
  5. Step 5: Solve for x
    x = 131,622,938,761,683.95/14,629,305.48
  6. Step 6: Final answer
    x = 8,997,210.36

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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.