Home / 122,244,024.04-183,150,790.98-114,961,952.32

Finding the Fourth Proportional to 122,244,024.04, 183,150,790.98 and 114,961,952.32

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Solution

The fourth proportional to 122,244,024.04, 183,150,790.98 and 114,961,952.32 is: 172,240,505.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,244,024.04 : 183,150,790.98 = 114,961,952.32 : x
  2. Step 2: Convert to fraction form
    122,244,024.04/183,150,790.98 = 114,961,952.32/x
  3. Step 3: Cross multiply
    122,244,024.04x = 183,150,790.98 × 114,961,952.32
  4. Step 4: Simplify right side
    122,244,024.04x = 21,055,372,500,013,044
  5. Step 5: Solve for x
    x = 21,055,372,500,013,044/122,244,024.04
  6. Step 6: Final answer
    x = 172,240,505.54

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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.