Home / 11,234,000.10-16,851,000.16-11,234,000.10

Finding the Fourth Proportional to 11,234,000.10, 16,851,000.16 and 11,234,000.10

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Solution

The fourth proportional to 11,234,000.10, 16,851,000.16 and 11,234,000.10 is: 16,851,000.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,234,000.10 : 16,851,000.16 = 11,234,000.10 : x
  2. Step 2: Convert to fraction form
    11,234,000.10/16,851,000.16 = 11,234,000.10/x
  3. Step 3: Cross multiply
    11,234,000.10x = 16,851,000.16 × 11,234,000.10
  4. Step 4: Simplify right side
    11,234,000.10x = 189,304,137,482,540
  5. Step 5: Solve for x
    x = 189,304,137,482,540/11,234,000.10
  6. Step 6: Final answer
    x = 16,851,000.16

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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.