Home / 3,043,566.19-4,567,029.63-1,696,487.32

Finding the Fourth Proportional to 3,043,566.19, 4,567,029.63 and 1,696,487.32

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Solution

The fourth proportional to 3,043,566.19, 4,567,029.63 and 1,696,487.32 is: 2,545,667.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,043,566.19 : 4,567,029.63 = 1,696,487.32 : x
  2. Step 2: Convert to fraction form
    3,043,566.19/4,567,029.63 = 1,696,487.32/x
  3. Step 3: Cross multiply
    3,043,566.19x = 4,567,029.63 × 1,696,487.32
  4. Step 4: Simplify right side
    3,043,566.19x = 7,747,907,857,359.29
  5. Step 5: Solve for x
    x = 7,747,907,857,359.29/3,043,566.19
  6. Step 6: Final answer
    x = 2,545,667.61

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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.