Home / 4,401,400.15-6,166,159.25-4,401,400.15

Finding the Fourth Proportional to 4,401,400.15, 6,166,159.25 and 4,401,400.15

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Solution

The fourth proportional to 4,401,400.15, 6,166,159.25 and 4,401,400.15 is: 6,166,159.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,400.15 : 6,166,159.25 = 4,401,400.15 : x
  2. Step 2: Convert to fraction form
    4,401,400.15/6,166,159.25 = 4,401,400.15/x
  3. Step 3: Cross multiply
    4,401,400.15x = 6,166,159.25 × 4,401,400.15
  4. Step 4: Simplify right side
    4,401,400.15x = 27,139,734,247,873.89
  5. Step 5: Solve for x
    x = 27,139,734,247,873.89/4,401,400.15
  6. Step 6: Final answer
    x = 6,166,159.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.