Home / 8,823,703.41-13,237,682.92-3,065,598.97

Finding the Fourth Proportional to 8,823,703.41, 13,237,682.92 and 3,065,598.97

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Solution

The fourth proportional to 8,823,703.41, 13,237,682.92 and 3,065,598.97 is: 4,599,137.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,823,703.41 : 13,237,682.92 = 3,065,598.97 : x
  2. Step 2: Convert to fraction form
    8,823,703.41/13,237,682.92 = 3,065,598.97/x
  3. Step 3: Cross multiply
    8,823,703.41x = 13,237,682.92 × 3,065,598.97
  4. Step 4: Simplify right side
    8,823,703.41x = 40,581,427,083,980.38
  5. Step 5: Solve for x
    x = 40,581,427,083,980.38/8,823,703.41
  6. Step 6: Final answer
    x = 4,599,137.71

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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.