Home / 22,134,003.30-33,201,004.95-18,095,051.70

Finding the Fourth Proportional to 22,134,003.30, 33,201,004.95 and 18,095,051.70

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Solution

The fourth proportional to 22,134,003.30, 33,201,004.95 and 18,095,051.70 is: 27,142,577.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,134,003.30 : 33,201,004.95 = 18,095,051.70 : x
  2. Step 2: Convert to fraction form
    22,134,003.30/33,201,004.95 = 18,095,051.70/x
  3. Step 3: Cross multiply
    22,134,003.30x = 33,201,004.95 × 18,095,051.70
  4. Step 4: Simplify right side
    22,134,003.30x = 600,773,901,062,205.88
  5. Step 5: Solve for x
    x = 600,773,901,062,205.88/22,134,003.30
  6. Step 6: Final answer
    x = 27,142,577.55

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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.