Home / 4,032,004.30-6,048,006.45-2,436,369.10

Finding the Fourth Proportional to 4,032,004.30, 6,048,006.45 and 2,436,369.10

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Solution

The fourth proportional to 4,032,004.30, 6,048,006.45 and 2,436,369.10 is: 3,654,553.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,004.30 : 6,048,006.45 = 2,436,369.10 : x
  2. Step 2: Convert to fraction form
    4,032,004.30/6,048,006.45 = 2,436,369.10/x
  3. Step 3: Cross multiply
    4,032,004.30x = 6,048,006.45 × 2,436,369.10
  4. Step 4: Simplify right side
    4,032,004.30x = 14,735,176,031,380.70
  5. Step 5: Solve for x
    x = 14,735,176,031,380.70/4,032,004.30
  6. Step 6: Final answer
    x = 3,654,553.65

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Similar ratio
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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.