Home / 3,373,703.90-5,060,555.85-3,048,278.30

Finding the Fourth Proportional to 3,373,703.90, 5,060,555.85 and 3,048,278.30

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Solution

The fourth proportional to 3,373,703.90, 5,060,555.85 and 3,048,278.30 is: 4,572,417.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,703.90 : 5,060,555.85 = 3,048,278.30 : x
  2. Step 2: Convert to fraction form
    3,373,703.90/5,060,555.85 = 3,048,278.30/x
  3. Step 3: Cross multiply
    3,373,703.90x = 5,060,555.85 × 3,048,278.30
  4. Step 4: Simplify right side
    3,373,703.90x = 15,425,982,583,493.05
  5. Step 5: Solve for x
    x = 15,425,982,583,493.05/3,373,703.90
  6. Step 6: Final answer
    x = 4,572,417.45

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Double scale
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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.