Home / 116,160,242.27-174,189,232.76-61,560,035.37

Finding the Fourth Proportional to 116,160,242.27, 174,189,232.76 and 61,560,035.37

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Solution

The fourth proportional to 116,160,242.27, 174,189,232.76 and 61,560,035.37 is: 92,312,955.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,160,242.27 : 174,189,232.76 = 61,560,035.37 : x
  2. Step 2: Convert to fraction form
    116,160,242.27/174,189,232.76 = 61,560,035.37/x
  3. Step 3: Cross multiply
    116,160,242.27x = 174,189,232.76 × 61,560,035.37
  4. Step 4: Simplify right side
    116,160,242.27x = 10,723,095,329,470,962
  5. Step 5: Solve for x
    x = 10,723,095,329,470,962/116,160,242.27
  6. Step 6: Final answer
    x = 92,312,955.97

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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.