Home / 4,042,669.80-6,064,004.70-2,448,346.80

Finding the Fourth Proportional to 4,042,669.80, 6,064,004.70 and 2,448,346.80

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Solution

The fourth proportional to 4,042,669.80, 6,064,004.70 and 2,448,346.80 is: 3,672,520.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042,669.80 : 6,064,004.70 = 2,448,346.80 : x
  2. Step 2: Convert to fraction form
    4,042,669.80/6,064,004.70 = 2,448,346.80/x
  3. Step 3: Cross multiply
    4,042,669.80x = 6,064,004.70 × 2,448,346.80
  4. Step 4: Simplify right side
    4,042,669.80x = 14,846,786,502,429.96
  5. Step 5: Solve for x
    x = 14,846,786,502,429.96/4,042,669.80
  6. Step 6: Final answer
    x = 3,672,520.20

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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.