Home / 10,367,324.45-15,550,986.68-6,583,522.85

Finding the Fourth Proportional to 10,367,324.45, 15,550,986.68 and 6,583,522.85

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Solution

The fourth proportional to 10,367,324.45, 15,550,986.68 and 6,583,522.85 is: 9,875,284.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,367,324.45 : 15,550,986.68 = 6,583,522.85 : x
  2. Step 2: Convert to fraction form
    10,367,324.45/15,550,986.68 = 6,583,522.85/x
  3. Step 3: Cross multiply
    10,367,324.45x = 15,550,986.68 × 6,583,522.85
  4. Step 4: Simplify right side
    10,367,324.45x = 102,380,276,147,825.62
  5. Step 5: Solve for x
    x = 102,380,276,147,825.62/10,367,324.45
  6. Step 6: Final answer
    x = 9,875,284.28

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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.