Home / 32,699,150.24-49,048,479.24-8,436,014.48

Finding the Fourth Proportional to 32,699,150.24, 49,048,479.24 and 8,436,014.48

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Solution

The fourth proportional to 32,699,150.24, 49,048,479.24 and 8,436,014.48 is: 12,653,958.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,699,150.24 : 49,048,479.24 = 8,436,014.48 : x
  2. Step 2: Convert to fraction form
    32,699,150.24/49,048,479.24 = 8,436,014.48/x
  3. Step 3: Cross multiply
    32,699,150.24x = 49,048,479.24 × 8,436,014.48
  4. Step 4: Simplify right side
    32,699,150.24x = 413,773,681,090,619.44
  5. Step 5: Solve for x
    x = 413,773,681,090,619.44/32,699,150.24
  6. Step 6: Final answer
    x = 12,653,958.22

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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.