Home / 4,097,450.70-6,150,841.65-2,415,501.90

Finding the Fourth Proportional to 4,097,450.70, 6,150,841.65 and 2,415,501.90

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Solution

The fourth proportional to 4,097,450.70, 6,150,841.65 and 2,415,501.90 is: 3,626,003.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,450.70 : 6,150,841.65 = 2,415,501.90 : x
  2. Step 2: Convert to fraction form
    4,097,450.70/6,150,841.65 = 2,415,501.90/x
  3. Step 3: Cross multiply
    4,097,450.70x = 6,150,841.65 × 2,415,501.90
  4. Step 4: Simplify right side
    4,097,450.70x = 14,857,369,692,174.13
  5. Step 5: Solve for x
    x = 14,857,369,692,174.13/4,097,450.70
  6. Step 6: Final answer
    x = 3,626,003.28

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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.