Home / 4,397,146.90-6,595,501.65-2,267,446.30

Finding the Fourth Proportional to 4,397,146.90, 6,595,501.65 and 2,267,446.30

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Solution

The fourth proportional to 4,397,146.90, 6,595,501.65 and 2,267,446.30 is: 3,401,056.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397,146.90 : 6,595,501.65 = 2,267,446.30 : x
  2. Step 2: Convert to fraction form
    4,397,146.90/6,595,501.65 = 2,267,446.30/x
  3. Step 3: Cross multiply
    4,397,146.90x = 6,595,501.65 × 2,267,446.30
  4. Step 4: Simplify right side
    4,397,146.90x = 14,954,945,812,936.39
  5. Step 5: Solve for x
    x = 14,954,945,812,936.39/4,397,146.90
  6. Step 6: Final answer
    x = 3,401,056.67

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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.