Home / 4,373,028-6,034,487.04-2,512,503.36

Finding the Fourth Proportional to 4,373,028, 6,034,487.04 and 2,512,503.36

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Solution

The fourth proportional to 4,373,028, 6,034,487.04 and 2,512,503.36 is: 3,467,087.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,028 : 6,034,487.04 = 2,512,503.36 : x
  2. Step 2: Convert to fraction form
    4,373,028/6,034,487.04 = 2,512,503.36/x
  3. Step 3: Cross multiply
    4,373,028x = 6,034,487.04 × 2,512,503.36
  4. Step 4: Simplify right side
    4,373,028x = 15,161,668,963,876.45
  5. Step 5: Solve for x
    x = 15,161,668,963,876.45/4,373,028
  6. Step 6: Final answer
    x = 3,467,087.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.