Home / 58,292,892.42-87,469,600.38-23,774,618.49

Finding the Fourth Proportional to 58,292,892.42, 87,469,600.38 and 23,774,618.49

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Solution

The fourth proportional to 58,292,892.42, 87,469,600.38 and 23,774,618.49 is: 35,674,269.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,292,892.42 : 87,469,600.38 = 23,774,618.49 : x
  2. Step 2: Convert to fraction form
    58,292,892.42/87,469,600.38 = 23,774,618.49/x
  3. Step 3: Cross multiply
    58,292,892.42x = 87,469,600.38 × 23,774,618.49
  4. Step 4: Simplify right side
    58,292,892.42x = 2,079,556,378,507,258.75
  5. Step 5: Solve for x
    x = 2,079,556,378,507,258.75/58,292,892.42
  6. Step 6: Final answer
    x = 35,674,269.92

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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.