Home / 6,700,893.63-10,045,318.91-2,654,652.03

Finding the Fourth Proportional to 6,700,893.63, 10,045,318.91 and 2,654,652.03

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Solution

The fourth proportional to 6,700,893.63, 10,045,318.91 and 2,654,652.03 is: 3,979,592.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,700,893.63 : 10,045,318.91 = 2,654,652.03 : x
  2. Step 2: Convert to fraction form
    6,700,893.63/10,045,318.91 = 2,654,652.03/x
  3. Step 3: Cross multiply
    6,700,893.63x = 10,045,318.91 × 2,654,652.03
  4. Step 4: Simplify right side
    6,700,893.63x = 26,666,826,223,155.62
  5. Step 5: Solve for x
    x = 26,666,826,223,155.62/6,700,893.63
  6. Step 6: Final answer
    x = 3,979,592.53

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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.