Home / 59,505,448.44-82,113,016.20-33,394,921.74

Finding the Fourth Proportional to 59,505,448.44, 82,113,016.20 and 33,394,921.74

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Solution

The fourth proportional to 59,505,448.44, 82,113,016.20 and 33,394,921.74 is: 46,082,465.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,505,448.44 : 82,113,016.20 = 33,394,921.74 : x
  2. Step 2: Convert to fraction form
    59,505,448.44/82,113,016.20 = 33,394,921.74/x
  3. Step 3: Cross multiply
    59,505,448.44x = 82,113,016.20 × 33,394,921.74
  4. Step 4: Simplify right side
    59,505,448.44x = 2,742,157,749,834,352
  5. Step 5: Solve for x
    x = 2,742,157,749,834,352/59,505,448.44
  6. Step 6: Final answer
    x = 46,082,465.08

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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.