Home / 48,021,535.60-71,983,314.60-23,723,090.80

Finding the Fourth Proportional to 48,021,535.60, 71,983,314.60 and 23,723,090.80

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Solution

The fourth proportional to 48,021,535.60, 71,983,314.60 and 23,723,090.80 is: 35,560,435.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,021,535.60 : 71,983,314.60 = 23,723,090.80 : x
  2. Step 2: Convert to fraction form
    48,021,535.60/71,983,314.60 = 23,723,090.80/x
  3. Step 3: Cross multiply
    48,021,535.60x = 71,983,314.60 × 23,723,090.80
  4. Step 4: Simplify right side
    48,021,535.60x = 1,707,666,708,340,765.50
  5. Step 5: Solve for x
    x = 1,707,666,708,340,765.50/48,021,535.60
  6. Step 6: Final answer
    x = 35,560,435.27

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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.