Home / 14,832,530.92-22,210,745.82-10,277,108.20

Finding the Fourth Proportional to 14,832,530.92, 22,210,745.82 and 10,277,108.20

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Solution

The fourth proportional to 14,832,530.92, 22,210,745.82 and 10,277,108.20 is: 15,389,297.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,832,530.92 : 22,210,745.82 = 10,277,108.20 : x
  2. Step 2: Convert to fraction form
    14,832,530.92/22,210,745.82 = 10,277,108.20/x
  3. Step 3: Cross multiply
    14,832,530.92x = 22,210,745.82 × 10,277,108.20
  4. Step 4: Simplify right side
    14,832,530.92x = 228,262,237,994,837.72
  5. Step 5: Solve for x
    x = 228,262,237,994,837.72/14,832,530.92
  6. Step 6: Final answer
    x = 15,389,297.97

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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.