Home / 29,453,391.20-44,159,559.06-13,049,759.42

Finding the Fourth Proportional to 29,453,391.20, 44,159,559.06 and 13,049,759.42

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Solution

The fourth proportional to 29,453,391.20, 44,159,559.06 and 13,049,759.42 is: 19,565,544.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,453,391.20 : 44,159,559.06 = 13,049,759.42 : x
  2. Step 2: Convert to fraction form
    29,453,391.20/44,159,559.06 = 13,049,759.42/x
  3. Step 3: Cross multiply
    29,453,391.20x = 44,159,559.06 × 13,049,759.42
  4. Step 4: Simplify right side
    29,453,391.20x = 576,271,621,826,281.38
  5. Step 5: Solve for x
    x = 576,271,621,826,281.38/29,453,391.20
  6. Step 6: Final answer
    x = 19,565,544.01

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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.