Home / 4,347,609-5,999,887.80-2,413,869.84

Finding the Fourth Proportional to 4,347,609, 5,999,887.80 and 2,413,869.84

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Solution

The fourth proportional to 4,347,609, 5,999,887.80 and 2,413,869.84 is: 3,331,244.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,347,609 : 5,999,887.80 = 2,413,869.84 : x
  2. Step 2: Convert to fraction form
    4,347,609/5,999,887.80 = 2,413,869.84/x
  3. Step 3: Cross multiply
    4,347,609x = 5,999,887.80 × 2,413,869.84
  4. Step 4: Simplify right side
    4,347,609x = 14,482,948,203,803.95
  5. Step 5: Solve for x
    x = 14,482,948,203,803.95/4,347,609
  6. Step 6: Final answer
    x = 3,331,244.42

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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.