Home / 182,522,448.56-273,784,139.52-46,207,846.64

Finding the Fourth Proportional to 182,522,448.56, 273,784,139.52 and 46,207,846.64

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Solution

The fourth proportional to 182,522,448.56, 273,784,139.52 and 46,207,846.64 is: 69,311,888.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,522,448.56 : 273,784,139.52 = 46,207,846.64 : x
  2. Step 2: Convert to fraction form
    182,522,448.56/273,784,139.52 = 46,207,846.64/x
  3. Step 3: Cross multiply
    182,522,448.56x = 273,784,139.52 × 46,207,846.64
  4. Step 4: Simplify right side
    182,522,448.56x = 12,650,975,531,404,522
  5. Step 5: Solve for x
    x = 12,650,975,531,404,522/182,522,448.56
  6. Step 6: Final answer
    x = 69,311,888.11

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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.