Home / 93,276,146.70-139,932,153.45-35,763,932.70

Finding the Fourth Proportional to 93,276,146.70, 139,932,153.45 and 35,763,932.70

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Solution

The fourth proportional to 93,276,146.70, 139,932,153.45 and 35,763,932.70 is: 53,652,775.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,276,146.70 : 139,932,153.45 = 35,763,932.70 : x
  2. Step 2: Convert to fraction form
    93,276,146.70/139,932,153.45 = 35,763,932.70/x
  3. Step 3: Cross multiply
    93,276,146.70x = 139,932,153.45 × 35,763,932.70
  4. Step 4: Simplify right side
    93,276,146.70x = 5,004,524,118,551,873
  5. Step 5: Solve for x
    x = 5,004,524,118,551,873/93,276,146.70
  6. Step 6: Final answer
    x = 53,652,775.07

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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.