Home / 174,161,099.40-240,342,356.57-95,844,652.89

Finding the Fourth Proportional to 174,161,099.40, 240,342,356.57 and 95,844,652.89

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Solution

The fourth proportional to 174,161,099.40, 240,342,356.57 and 95,844,652.89 is: 132,265,642.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,161,099.40 : 240,342,356.57 = 95,844,652.89 : x
  2. Step 2: Convert to fraction form
    174,161,099.40/240,342,356.57 = 95,844,652.89/x
  3. Step 3: Cross multiply
    174,161,099.40x = 240,342,356.57 × 95,844,652.89
  4. Step 4: Simplify right side
    174,161,099.40x = 23,035,529,739,737,036
  5. Step 5: Solve for x
    x = 23,035,529,739,737,036/174,161,099.40
  6. Step 6: Final answer
    x = 132,265,642.67

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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.