Home / 36,213,779.32-54,344,600.24-17,050,016.84

Finding the Fourth Proportional to 36,213,779.32, 54,344,600.24 and 17,050,016.84

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Solution

The fourth proportional to 36,213,779.32, 54,344,600.24 and 17,050,016.84 is: 25,586,292.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,213,779.32 : 54,344,600.24 = 17,050,016.84 : x
  2. Step 2: Convert to fraction form
    36,213,779.32/54,344,600.24 = 17,050,016.84/x
  3. Step 3: Cross multiply
    36,213,779.32x = 54,344,600.24 × 17,050,016.84
  4. Step 4: Simplify right side
    36,213,779.32x = 926,576,349,255,068.12
  5. Step 5: Solve for x
    x = 926,576,349,255,068.12/36,213,779.32
  6. Step 6: Final answer
    x = 25,586,292.47

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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.