Home / 333,049,009.49-459,613,074.35-182,339,150.75

Finding the Fourth Proportional to 333,049,009.49, 459,613,074.35 and 182,339,150.75

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Solution

The fourth proportional to 333,049,009.49, 459,613,074.35 and 182,339,150.75 is: 251,631,007.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,049,009.49 : 459,613,074.35 = 182,339,150.75 : x
  2. Step 2: Convert to fraction form
    333,049,009.49/459,613,074.35 = 182,339,150.75/x
  3. Step 3: Cross multiply
    333,049,009.49x = 459,613,074.35 × 182,339,150.75
  4. Step 4: Simplify right side
    333,049,009.49x = 83,805,457,649,426,576
  5. Step 5: Solve for x
    x = 83,805,457,649,426,576/333,049,009.49
  6. Step 6: Final answer
    x = 251,631,007.04

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1.5x scale

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.