Home / 46,493,080.44-64,133,732.46-29,059,168.92

Finding the Fourth Proportional to 46,493,080.44, 64,133,732.46 and 29,059,168.92

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Solution

The fourth proportional to 46,493,080.44, 64,133,732.46 and 29,059,168.92 is: 40,084,953.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,493,080.44 : 64,133,732.46 = 29,059,168.92 : x
  2. Step 2: Convert to fraction form
    46,493,080.44/64,133,732.46 = 29,059,168.92/x
  3. Step 3: Cross multiply
    46,493,080.44x = 64,133,732.46 × 29,059,168.92
  4. Step 4: Simplify right side
    46,493,080.44x = 1,863,672,965,025,227.25
  5. Step 5: Solve for x
    x = 1,863,672,965,025,227.25/46,493,080.44
  6. Step 6: Final answer
    x = 40,084,953.45

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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.