Home / 333,049,538.50-459,613,780.61-182,339,661.53

Finding the Fourth Proportional to 333,049,538.50, 459,613,780.61 and 182,339,661.53

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Solution

The fourth proportional to 333,049,538.50, 459,613,780.61 and 182,339,661.53 is: 251,631,698.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,049,538.50 : 459,613,780.61 = 182,339,661.53 : x
  2. Step 2: Convert to fraction form
    333,049,538.50/459,613,780.61 = 182,339,661.53/x
  3. Step 3: Cross multiply
    333,049,538.50x = 459,613,780.61 × 182,339,661.53
  4. Step 4: Simplify right side
    333,049,538.50x = 83,805,821,191,188,416
  5. Step 5: Solve for x
    x = 83,805,821,191,188,416/333,049,538.50
  6. Step 6: Final answer
    x = 251,631,698.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.