Home / 32,573,544.26-48,860,284.78-8,312,471.33

Finding the Fourth Proportional to 32,573,544.26, 48,860,284.78 and 8,312,471.33

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Solution

The fourth proportional to 32,573,544.26, 48,860,284.78 and 8,312,471.33 is: 12,468,698.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,573,544.26 : 48,860,284.78 = 8,312,471.33 : x
  2. Step 2: Convert to fraction form
    32,573,544.26/48,860,284.78 = 8,312,471.33/x
  3. Step 3: Cross multiply
    32,573,544.26x = 48,860,284.78 × 8,312,471.33
  4. Step 4: Simplify right side
    32,573,544.26x = 406,149,716,367,823
  5. Step 5: Solve for x
    x = 406,149,716,367,823/32,573,544.26
  6. Step 6: Final answer
    x = 12,468,698.93

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.