Home / 14,552,638.20-21,827,207.70-6,032,086.20

Finding the Fourth Proportional to 14,552,638.20, 21,827,207.70 and 6,032,086.20

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Solution

The fourth proportional to 14,552,638.20, 21,827,207.70 and 6,032,086.20 is: 9,047,404.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,552,638.20 : 21,827,207.70 = 6,032,086.20 : x
  2. Step 2: Convert to fraction form
    14,552,638.20/21,827,207.70 = 6,032,086.20/x
  3. Step 3: Cross multiply
    14,552,638.20x = 21,827,207.70 × 6,032,086.20
  4. Step 4: Simplify right side
    14,552,638.20x = 131,663,598,351,703.73
  5. Step 5: Solve for x
    x = 131,663,598,351,703.73/14,552,638.20
  6. Step 6: Final answer
    x = 9,047,404.09

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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.