Home / 27,455,917.17-41,197,310.02-11,060,520.06

Finding the Fourth Proportional to 27,455,917.17, 41,197,310.02 and 11,060,520.06

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Solution

The fourth proportional to 27,455,917.17, 41,197,310.02 and 11,060,520.06 is: 16,596,192.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,455,917.17 : 41,197,310.02 = 11,060,520.06 : x
  2. Step 2: Convert to fraction form
    27,455,917.17/41,197,310.02 = 11,060,520.06/x
  3. Step 3: Cross multiply
    27,455,917.17x = 41,197,310.02 × 11,060,520.06
  4. Step 4: Simplify right side
    27,455,917.17x = 455,663,674,000,349.19
  5. Step 5: Solve for x
    x = 455,663,674,000,349.19/27,455,917.17
  6. Step 6: Final answer
    x = 16,596,192.04

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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.