Home / 27,811,966.10-41,735,663.85-16,297,411.10

Finding the Fourth Proportional to 27,811,966.10, 41,735,663.85 and 16,297,411.10

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Solution

The fourth proportional to 27,811,966.10, 41,735,663.85 and 16,297,411.10 is: 24,456,497.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,811,966.10 : 41,735,663.85 = 16,297,411.10 : x
  2. Step 2: Convert to fraction form
    27,811,966.10/41,735,663.85 = 16,297,411.10/x
  3. Step 3: Cross multiply
    27,811,966.10x = 41,735,663.85 × 16,297,411.10
  4. Step 4: Simplify right side
    27,811,966.10x = 680,183,271,294,858.75
  5. Step 5: Solve for x
    x = 680,183,271,294,858.75/27,811,966.10
  6. Step 6: Final answer
    x = 24,456,497.21

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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.