Home / 59,941,027.72-82,718,720.58-32,438,977.48

Finding the Fourth Proportional to 59,941,027.72, 82,718,720.58 and 32,438,977.48

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Solution

The fourth proportional to 59,941,027.72, 82,718,720.58 and 32,438,977.48 is: 44,765,844.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,941,027.72 : 82,718,720.58 = 32,438,977.48 : x
  2. Step 2: Convert to fraction form
    59,941,027.72/82,718,720.58 = 32,438,977.48/x
  3. Step 3: Cross multiply
    59,941,027.72x = 82,718,720.58 × 32,438,977.48
  4. Step 4: Simplify right side
    59,941,027.72x = 2,683,310,714,069,032.50
  5. Step 5: Solve for x
    x = 2,683,310,714,069,032.50/59,941,027.72
  6. Step 6: Final answer
    x = 44,765,844.30

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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.