Home / 29,927,013.16-41,299,253.37-16,175,977.27

Finding the Fourth Proportional to 29,927,013.16, 41,299,253.37 and 16,175,977.27

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Solution

The fourth proportional to 29,927,013.16, 41,299,253.37 and 16,175,977.27 is: 22,322,835.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,927,013.16 : 41,299,253.37 = 16,175,977.27 : x
  2. Step 2: Convert to fraction form
    29,927,013.16/41,299,253.37 = 16,175,977.27/x
  3. Step 3: Cross multiply
    29,927,013.16x = 41,299,253.37 × 16,175,977.27
  4. Step 4: Simplify right side
    29,927,013.16x = 668,055,783,781,090.88
  5. Step 5: Solve for x
    x = 668,055,783,781,090.88/29,927,013.16
  6. Step 6: Final answer
    x = 22,322,835.23

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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.