Home / 14,605,784.44-21,910,669.48-6,084,128.02

Finding the Fourth Proportional to 14,605,784.44, 21,910,669.48 and 6,084,128.02

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Solution

The fourth proportional to 14,605,784.44, 21,910,669.48 and 6,084,128.02 is: 9,127,022.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,605,784.44 : 21,910,669.48 = 6,084,128.02 : x
  2. Step 2: Convert to fraction form
    14,605,784.44/21,910,669.48 = 6,084,128.02/x
  3. Step 3: Cross multiply
    14,605,784.44x = 21,910,669.48 × 6,084,128.02
  4. Step 4: Simplify right side
    14,605,784.44x = 133,307,318,120,226.83
  5. Step 5: Solve for x
    x = 133,307,318,120,226.83/14,605,784.44
  6. Step 6: Final answer
    x = 9,127,022.15

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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.