Home / 4,159,289.44-5,739,713.65-2,323,761.50

Finding the Fourth Proportional to 4,159,289.44, 5,739,713.65 and 2,323,761.50

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Solution

The fourth proportional to 4,159,289.44, 5,739,713.65 and 2,323,761.50 is: 3,206,731.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,159,289.44 : 5,739,713.65 = 2,323,761.50 : x
  2. Step 2: Convert to fraction form
    4,159,289.44/5,739,713.65 = 2,323,761.50/x
  3. Step 3: Cross multiply
    4,159,289.44x = 5,739,713.65 × 2,323,761.50
  4. Step 4: Simplify right side
    4,159,289.44x = 13,337,725,600,894.48
  5. Step 5: Solve for x
    x = 13,337,725,600,894.48/4,159,289.44
  6. Step 6: Final answer
    x = 3,206,731.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.