Home / 59,172,961.60-88,759,442.40-27,322,465.60

Finding the Fourth Proportional to 59,172,961.60, 88,759,442.40 and 27,322,465.60

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Solution

The fourth proportional to 59,172,961.60, 88,759,442.40 and 27,322,465.60 is: 40,983,698.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,172,961.60 : 88,759,442.40 = 27,322,465.60 : x
  2. Step 2: Convert to fraction form
    59,172,961.60/88,759,442.40 = 27,322,465.60/x
  3. Step 3: Cross multiply
    59,172,961.60x = 88,759,442.40 × 27,322,465.60
  4. Step 4: Simplify right side
    59,172,961.60x = 2,425,126,811,649,181.50
  5. Step 5: Solve for x
    x = 2,425,126,811,649,181.50/59,172,961.60
  6. Step 6: Final answer
    x = 40,983,698.40

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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.