Home / 6,673,401.90-10,010,102.85-5,964,813.90

Finding the Fourth Proportional to 6,673,401.90, 10,010,102.85 and 5,964,813.90

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Solution

The fourth proportional to 6,673,401.90, 10,010,102.85 and 5,964,813.90 is: 8,947,220.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673,401.90 : 10,010,102.85 = 5,964,813.90 : x
  2. Step 2: Convert to fraction form
    6,673,401.90/10,010,102.85 = 5,964,813.90/x
  3. Step 3: Cross multiply
    6,673,401.90x = 10,010,102.85 × 5,964,813.90
  4. Step 4: Simplify right side
    6,673,401.90x = 59,708,400,620,109.62
  5. Step 5: Solve for x
    x = 59,708,400,620,109.62/6,673,401.90
  6. Step 6: Final answer
    x = 8,947,220.85

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Similar ratio
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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.