Home / 15,769,673.10-23,617,184.85-10,693,500.30

Finding the Fourth Proportional to 15,769,673.10, 23,617,184.85 and 10,693,500.30

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Solution

The fourth proportional to 15,769,673.10, 23,617,184.85 and 10,693,500.30 is: 16,014,940.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,769,673.10 : 23,617,184.85 = 10,693,500.30 : x
  2. Step 2: Convert to fraction form
    15,769,673.10/23,617,184.85 = 10,693,500.30/x
  3. Step 3: Cross multiply
    15,769,673.10x = 23,617,184.85 × 10,693,500.30
  4. Step 4: Simplify right side
    15,769,673.10x = 252,550,373,278,630.50
  5. Step 5: Solve for x
    x = 252,550,373,278,630.50/15,769,673.10
  6. Step 6: Final answer
    x = 16,014,940.30

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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.