Home / 333,049,468.24-459,613,709.76-182,339,611.12

Finding the Fourth Proportional to 333,049,468.24, 459,613,709.76 and 182,339,611.12

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Solution

The fourth proportional to 333,049,468.24, 459,613,709.76 and 182,339,611.12 is: 251,631,643.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,049,468.24 : 459,613,709.76 = 182,339,611.12 : x
  2. Step 2: Convert to fraction form
    333,049,468.24/459,613,709.76 = 182,339,611.12/x
  3. Step 3: Cross multiply
    333,049,468.24x = 459,613,709.76 × 182,339,611.12
  4. Step 4: Simplify right side
    333,049,468.24x = 83,805,785,103,058,944
  5. Step 5: Solve for x
    x = 83,805,785,103,058,944/333,049,468.24
  6. Step 6: Final answer
    x = 251,631,643.63

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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.