Home / 59,204,078.20-88,750,130.10-34,961,620.60

Finding the Fourth Proportional to 59,204,078.20, 88,750,130.10 and 34,961,620.60

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Solution

The fourth proportional to 59,204,078.20, 88,750,130.10 and 34,961,620.60 is: 52,409,368.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,204,078.20 : 88,750,130.10 = 34,961,620.60 : x
  2. Step 2: Convert to fraction form
    59,204,078.20/88,750,130.10 = 34,961,620.60/x
  3. Step 3: Cross multiply
    59,204,078.20x = 88,750,130.10 × 34,961,620.60
  4. Step 4: Simplify right side
    59,204,078.20x = 3,102,848,376,756,840
  5. Step 5: Solve for x
    x = 3,102,848,376,756,840/59,204,078.20
  6. Step 6: Final answer
    x = 52,409,368.93

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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.