Home / 59,282,505.50-81,809,857.60-32,150,601.50

Finding the Fourth Proportional to 59,282,505.50, 81,809,857.60 and 32,150,601.50

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Solution

The fourth proportional to 59,282,505.50, 81,809,857.60 and 32,150,601.50 is: 44,367,830.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,282,505.50 : 81,809,857.60 = 32,150,601.50 : x
  2. Step 2: Convert to fraction form
    59,282,505.50/81,809,857.60 = 32,150,601.50/x
  3. Step 3: Cross multiply
    59,282,505.50x = 81,809,857.60 × 32,150,601.50
  4. Step 4: Simplify right side
    59,282,505.50x = 2,630,236,130,469,346
  5. Step 5: Solve for x
    x = 2,630,236,130,469,346/59,282,505.50
  6. Step 6: Final answer
    x = 44,367,830.08

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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.