Home / 29,239,682.94-43,862,462.01-10,067,903.10

Finding the Fourth Proportional to 29,239,682.94, 43,862,462.01 and 10,067,903.10

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Solution

The fourth proportional to 29,239,682.94, 43,862,462.01 and 10,067,903.10 is: 15,102,866.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,239,682.94 : 43,862,462.01 = 10,067,903.10 : x
  2. Step 2: Convert to fraction form
    29,239,682.94/43,862,462.01 = 10,067,903.10/x
  3. Step 3: Cross multiply
    29,239,682.94x = 43,862,462.01 × 10,067,903.10
  4. Step 4: Simplify right side
    29,239,682.94x = 441,603,017,244,111.19
  5. Step 5: Solve for x
    x = 441,603,017,244,111.19/29,239,682.94
  6. Step 6: Final answer
    x = 15,102,866.13

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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.