Home / 35,741,357.64-53,603,179.11-10,182,588.48

Finding the Fourth Proportional to 35,741,357.64, 53,603,179.11 and 10,182,588.48

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Solution

The fourth proportional to 35,741,357.64, 53,603,179.11 and 10,182,588.48 is: 15,271,359.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,741,357.64 : 53,603,179.11 = 10,182,588.48 : x
  2. Step 2: Convert to fraction form
    35,741,357.64/53,603,179.11 = 10,182,588.48/x
  3. Step 3: Cross multiply
    35,741,357.64x = 53,603,179.11 × 10,182,588.48
  4. Step 4: Simplify right side
    35,741,357.64x = 545,819,114,096,862.69
  5. Step 5: Solve for x
    x = 545,819,114,096,862.69/35,741,357.64
  6. Step 6: Final answer
    x = 15,271,359.29

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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.