Home / 41,353,353,028.32-62,048,072,114.58-14,481,207,825.48

Finding the Fourth Proportional to 41,353,353,028.32, 62,048,072,114.58 and 14,481,207,825.48

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Solution

The fourth proportional to 41,353,353,028.32, 62,048,072,114.58 and 14,481,207,825.48 is: 21,728,129,925.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,353,353,028.32 : 62,048,072,114.58 = 14,481,207,825.48 : x
  2. Step 2: Convert to fraction form
    41,353,353,028.32/62,048,072,114.58 = 14,481,207,825.48/x
  3. Step 3: Cross multiply
    41,353,353,028.32x = 62,048,072,114.58 × 14,481,207,825.48
  4. Step 4: Simplify right side
    41,353,353,028.32x = 898,531,027,461,603,328,000
  5. Step 5: Solve for x
    x = 898,531,027,461,603,328,000/41,353,353,028.32
  6. Step 6: Final answer
    x = 21,728,129,925.67

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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.