Home / 36,150,564.70-49,869,332.67-23,084,085.34

Finding the Fourth Proportional to 36,150,564.70, 49,869,332.67 and 23,084,085.34

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Solution

The fourth proportional to 36,150,564.70, 49,869,332.67 and 23,084,085.34 is: 31,844,258.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,150,564.70 : 49,869,332.67 = 23,084,085.34 : x
  2. Step 2: Convert to fraction form
    36,150,564.70/49,869,332.67 = 23,084,085.34/x
  3. Step 3: Cross multiply
    36,150,564.70x = 49,869,332.67 × 23,084,085.34
  4. Step 4: Simplify right side
    36,150,564.70x = 1,151,187,931,203,130
  5. Step 5: Solve for x
    x = 1,151,187,931,203,130/36,150,564.70
  6. Step 6: Final answer
    x = 31,844,258.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.