Home / 4,347,355.25-5,999,116.05-2,413,491.27

Finding the Fourth Proportional to 4,347,355.25, 5,999,116.05 and 2,413,491.27

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Solution

The fourth proportional to 4,347,355.25, 5,999,116.05 and 2,413,491.27 is: 3,330,487.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,347,355.25 : 5,999,116.05 = 2,413,491.27 : x
  2. Step 2: Convert to fraction form
    4,347,355.25/5,999,116.05 = 2,413,491.27/x
  3. Step 3: Cross multiply
    4,347,355.25x = 5,999,116.05 × 2,413,491.27
  4. Step 4: Simplify right side
    4,347,355.25x = 14,478,814,214,391.88
  5. Step 5: Solve for x
    x = 14,478,814,214,391.88/4,347,355.25
  6. Step 6: Final answer
    x = 3,330,487.94

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1.5x scale

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.