Home / 4,351,703.35-6,005,494.61-2,391,650.89

Finding the Fourth Proportional to 4,351,703.35, 6,005,494.61 and 2,391,650.89

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Solution

The fourth proportional to 4,351,703.35, 6,005,494.61 and 2,391,650.89 is: 3,300,557.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,703.35 : 6,005,494.61 = 2,391,650.89 : x
  2. Step 2: Convert to fraction form
    4,351,703.35/6,005,494.61 = 2,391,650.89/x
  3. Step 3: Cross multiply
    4,351,703.35x = 6,005,494.61 × 2,391,650.89
  4. Step 4: Simplify right side
    4,351,703.35x = 14,363,046,528,896.71
  5. Step 5: Solve for x
    x = 14,363,046,528,896.71/4,351,703.35
  6. Step 6: Final answer
    x = 3,300,557.36

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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.