Home / 37,336,200.30-56,004,300.45-29,777,928.30

Finding the Fourth Proportional to 37,336,200.30, 56,004,300.45 and 29,777,928.30

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Solution

The fourth proportional to 37,336,200.30, 56,004,300.45 and 29,777,928.30 is: 44,666,892.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,336,200.30 : 56,004,300.45 = 29,777,928.30 : x
  2. Step 2: Convert to fraction form
    37,336,200.30/56,004,300.45 = 29,777,928.30/x
  3. Step 3: Cross multiply
    37,336,200.30x = 56,004,300.45 × 29,777,928.30
  4. Step 4: Simplify right side
    37,336,200.30x = 1,667,692,043,291,757.75
  5. Step 5: Solve for x
    x = 1,667,692,043,291,757.75/37,336,200.30
  6. Step 6: Final answer
    x = 44,666,892.45

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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.