Home / 174,750,353.40-262,293,491.70-88,586,052.60

Finding the Fourth Proportional to 174,750,353.40, 262,293,491.70 and 88,586,052.60

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Solution

The fourth proportional to 174,750,353.40, 262,293,491.70 and 88,586,052.60 is: 132,964,223.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,750,353.40 : 262,293,491.70 = 88,586,052.60 : x
  2. Step 2: Convert to fraction form
    174,750,353.40/262,293,491.70 = 88,586,052.60/x
  3. Step 3: Cross multiply
    174,750,353.40x = 262,293,491.70 × 88,586,052.60
  4. Step 4: Simplify right side
    174,750,353.40x = 23,235,545,052,373,860
  5. Step 5: Solve for x
    x = 23,235,545,052,373,860/174,750,353.40
  6. Step 6: Final answer
    x = 132,964,223.54

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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.