Home / 173,795,464.60-260,693,196.90-93,173,896.60

Finding the Fourth Proportional to 173,795,464.60, 260,693,196.90 and 93,173,896.60

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Solution

The fourth proportional to 173,795,464.60, 260,693,196.90 and 93,173,896.60 is: 139,760,844.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,795,464.60 : 260,693,196.90 = 93,173,896.60 : x
  2. Step 2: Convert to fraction form
    173,795,464.60/260,693,196.90 = 93,173,896.60/x
  3. Step 3: Cross multiply
    173,795,464.60x = 260,693,196.90 × 93,173,896.60
  4. Step 4: Simplify right side
    173,795,464.60x = 24,289,800,972,284,040
  5. Step 5: Solve for x
    x = 24,289,800,972,284,040/173,795,464.60
  6. Step 6: Final answer
    x = 139,760,844.90

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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.