Home / 162,928,337.37-244,546,087.74-59,397,610.85

Finding the Fourth Proportional to 162,928,337.37, 244,546,087.74 and 59,397,610.85

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Solution

The fourth proportional to 162,928,337.37, 244,546,087.74 and 59,397,610.85 is: 89,152,406.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,928,337.37 : 244,546,087.74 = 59,397,610.85 : x
  2. Step 2: Convert to fraction form
    162,928,337.37/244,546,087.74 = 59,397,610.85/x
  3. Step 3: Cross multiply
    162,928,337.37x = 244,546,087.74 × 59,397,610.85
  4. Step 4: Simplify right side
    162,928,337.37x = 14,525,453,353,941,458
  5. Step 5: Solve for x
    x = 14,525,453,353,941,458/162,928,337.37
  6. Step 6: Final answer
    x = 89,152,406.44

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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.