Home / 22,496,103-33,749,908.74-6,539,751

Finding the Fourth Proportional to 22,496,103, 33,749,908.74 and 6,539,751

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Solution

The fourth proportional to 22,496,103, 33,749,908.74 and 6,539,751 is: 9,811,299.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,496,103 : 33,749,908.74 = 6,539,751 : x
  2. Step 2: Convert to fraction form
    22,496,103/33,749,908.74 = 6,539,751/x
  3. Step 3: Cross multiply
    22,496,103x = 33,749,908.74 × 6,539,751
  4. Step 4: Simplify right side
    22,496,103x = 220,715,999,432,323.75
  5. Step 5: Solve for x
    x = 220,715,999,432,323.75/22,496,103
  6. Step 6: Final answer
    x = 9,811,299.29

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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.