Home / 94,088,622.87-141,101,102.52-35,782,448.36

Finding the Fourth Proportional to 94,088,622.87, 141,101,102.52 and 35,782,448.36

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Solution

The fourth proportional to 94,088,622.87, 141,101,102.52 and 35,782,448.36 is: 53,661,566.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,088,622.87 : 141,101,102.52 = 35,782,448.36 : x
  2. Step 2: Convert to fraction form
    94,088,622.87/141,101,102.52 = 35,782,448.36/x
  3. Step 3: Cross multiply
    94,088,622.87x = 141,101,102.52 × 35,782,448.36
  4. Step 4: Simplify right side
    94,088,622.87x = 5,048,942,913,755,460
  5. Step 5: Solve for x
    x = 5,048,942,913,755,460/94,088,622.87
  6. Step 6: Final answer
    x = 53,661,566.72

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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.