Home / 46,404,338.35-69,595,709.03-17,271,897.32

Finding the Fourth Proportional to 46,404,338.35, 69,595,709.03 and 17,271,897.32

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Solution

The fourth proportional to 46,404,338.35, 69,595,709.03 and 17,271,897.32 is: 25,903,826.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,404,338.35 : 69,595,709.03 = 17,271,897.32 : x
  2. Step 2: Convert to fraction form
    46,404,338.35/69,595,709.03 = 17,271,897.32/x
  3. Step 3: Cross multiply
    46,404,338.35x = 69,595,709.03 × 17,271,897.32
  4. Step 4: Simplify right side
    46,404,338.35x = 1,202,049,940,136,834.75
  5. Step 5: Solve for x
    x = 1,202,049,940,136,834.75/46,404,338.35
  6. Step 6: Final answer
    x = 25,903,826.73

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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.