Home / 14,605,776.06-21,910,656.90-6,084,119.64

Finding the Fourth Proportional to 14,605,776.06, 21,910,656.90 and 6,084,119.64

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Solution

The fourth proportional to 14,605,776.06, 21,910,656.90 and 6,084,119.64 is: 9,127,009.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,605,776.06 : 21,910,656.90 = 6,084,119.64 : x
  2. Step 2: Convert to fraction form
    14,605,776.06/21,910,656.90 = 6,084,119.64/x
  3. Step 3: Cross multiply
    14,605,776.06x = 21,910,656.90 × 6,084,119.64
  4. Step 4: Simplify right side
    14,605,776.06x = 133,307,057,970,591.50
  5. Step 5: Solve for x
    x = 133,307,057,970,591.50/14,605,776.06
  6. Step 6: Final answer
    x = 9,127,009.58

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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.