Home / 43,050,686.97-59,409,930.96-23,471,591.34

Finding the Fourth Proportional to 43,050,686.97, 59,409,930.96 and 23,471,591.34

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Solution

The fourth proportional to 43,050,686.97, 59,409,930.96 and 23,471,591.34 is: 32,390,786.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,050,686.97 : 59,409,930.96 = 23,471,591.34 : x
  2. Step 2: Convert to fraction form
    43,050,686.97/59,409,930.96 = 23,471,591.34/x
  3. Step 3: Cross multiply
    43,050,686.97x = 59,409,930.96 × 23,471,591.34
  4. Step 4: Simplify right side
    43,050,686.97x = 1,394,445,621,030,734
  5. Step 5: Solve for x
    x = 1,394,445,621,030,734/43,050,686.97
  6. Step 6: Final answer
    x = 32,390,786.75

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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.