Home / 16,997,027.86-25,497,083.31-4,701,761.52

Finding the Fourth Proportional to 16,997,027.86, 25,497,083.31 and 4,701,761.52

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Solution

The fourth proportional to 16,997,027.86, 25,497,083.31 and 4,701,761.52 is: 7,053,068.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,997,027.86 : 25,497,083.31 = 4,701,761.52 : x
  2. Step 2: Convert to fraction form
    16,997,027.86/25,497,083.31 = 4,701,761.52/x
  3. Step 3: Cross multiply
    16,997,027.86x = 25,497,083.31 × 4,701,761.52
  4. Step 4: Simplify right side
    16,997,027.86x = 119,881,205,179,192.22
  5. Step 5: Solve for x
    x = 119,881,205,179,192.22/16,997,027.86
  6. Step 6: Final answer
    x = 7,053,068.70

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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.