Home / 16,333,835.40-24,500,753.10-11,232,001.80

Finding the Fourth Proportional to 16,333,835.40, 24,500,753.10 and 11,232,001.80

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Solution

The fourth proportional to 16,333,835.40, 24,500,753.10 and 11,232,001.80 is: 16,848,002.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,333,835.40 : 24,500,753.10 = 11,232,001.80 : x
  2. Step 2: Convert to fraction form
    16,333,835.40/24,500,753.10 = 11,232,001.80/x
  3. Step 3: Cross multiply
    16,333,835.40x = 24,500,753.10 × 11,232,001.80
  4. Step 4: Simplify right side
    16,333,835.40x = 275,192,502,920,555.62
  5. Step 5: Solve for x
    x = 275,192,502,920,555.62/16,333,835.40
  6. Step 6: Final answer
    x = 16,848,002.70

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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.