Home / 16,843,500.90-25,265,251.35-16,371,108.90

Finding the Fourth Proportional to 16,843,500.90, 25,265,251.35 and 16,371,108.90

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Solution

The fourth proportional to 16,843,500.90, 25,265,251.35 and 16,371,108.90 is: 24,556,663.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,843,500.90 : 25,265,251.35 = 16,371,108.90 : x
  2. Step 2: Convert to fraction form
    16,843,500.90/25,265,251.35 = 16,371,108.90/x
  3. Step 3: Cross multiply
    16,843,500.90x = 25,265,251.35 × 16,371,108.90
  4. Step 4: Simplify right side
    16,843,500.90x = 413,620,181,236,722.06
  5. Step 5: Solve for x
    x = 413,620,181,236,722.06/16,843,500.90
  6. Step 6: Final answer
    x = 24,556,663.35

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1.5x scale

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.