Home / 5,596,126.60-8,394,189.76-1,552,615.04

Finding the Fourth Proportional to 5,596,126.60, 8,394,189.76 and 1,552,615.04

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Solution

The fourth proportional to 5,596,126.60, 8,394,189.76 and 1,552,615.04 is: 2,328,922.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,126.60 : 8,394,189.76 = 1,552,615.04 : x
  2. Step 2: Convert to fraction form
    5,596,126.60/8,394,189.76 = 1,552,615.04/x
  3. Step 3: Cross multiply
    5,596,126.60x = 8,394,189.76 × 1,552,615.04
  4. Step 4: Simplify right side
    5,596,126.60x = 13,032,945,269,989.99
  5. Step 5: Solve for x
    x = 13,032,945,269,989.99/5,596,126.60
  6. Step 6: Final answer
    x = 2,328,922.52

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1.5x scale

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.