Home / 50,791,096.24-70,091,913-27,586,610.44

Finding the Fourth Proportional to 50,791,096.24, 70,091,913 and 27,586,610.44

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Solution

The fourth proportional to 50,791,096.24, 70,091,913 and 27,586,610.44 is: 38,069,631.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,791,096.24 : 70,091,913 = 27,586,610.44 : x
  2. Step 2: Convert to fraction form
    50,791,096.24/70,091,913 = 27,586,610.44/x
  3. Step 3: Cross multiply
    50,791,096.24x = 70,091,913 × 27,586,610.44
  4. Step 4: Simplify right side
    50,791,096.24x = 1,933,598,298,925,371.75
  5. Step 5: Solve for x
    x = 1,933,598,298,925,371.75/50,791,096.24
  6. Step 6: Final answer
    x = 38,069,631.14

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Double scale
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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.