Home / 32,796,889.30-49,190,288.73-10,937,652.58

Finding the Fourth Proportional to 32,796,889.30, 49,190,288.73 and 10,937,652.58

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Solution

The fourth proportional to 32,796,889.30, 49,190,288.73 and 10,937,652.58 is: 16,404,796.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,796,889.30 : 49,190,288.73 = 10,937,652.58 : x
  2. Step 2: Convert to fraction form
    32,796,889.30/49,190,288.73 = 10,937,652.58/x
  3. Step 3: Cross multiply
    32,796,889.30x = 49,190,288.73 × 10,937,652.58
  4. Step 4: Simplify right side
    32,796,889.30x = 538,026,288,438,629.38
  5. Step 5: Solve for x
    x = 538,026,288,438,629.38/32,796,889.30
  6. Step 6: Final answer
    x = 16,404,796.31

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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.