Home / 59,032,170.21-88,465,020.32-27,874,583.73

Finding the Fourth Proportional to 59,032,170.21, 88,465,020.32 and 27,874,583.73

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Solution

The fourth proportional to 59,032,170.21, 88,465,020.32 and 27,874,583.73 is: 41,772,572.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,032,170.21 : 88,465,020.32 = 27,874,583.73 : x
  2. Step 2: Convert to fraction form
    59,032,170.21/88,465,020.32 = 27,874,583.73/x
  3. Step 3: Cross multiply
    59,032,170.21x = 88,465,020.32 × 27,874,583.73
  4. Step 4: Simplify right side
    59,032,170.21x = 2,465,925,615,946,618.50
  5. Step 5: Solve for x
    x = 2,465,925,615,946,618.50/59,032,170.21
  6. Step 6: Final answer
    x = 41,772,572.60

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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.