Home / 336,618,720,849.86-464,534,085,220.64-182,295,598,300.19

Finding the Fourth Proportional to 336,618,720,849.86, 464,534,085,220.64 and 182,295,598,300.19

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Solution

The fourth proportional to 336,618,720,849.86, 464,534,085,220.64 and 182,295,598,300.19 is: 251,568,061,284.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,618,720,849.86 : 464,534,085,220.64 = 182,295,598,300.19 : x
  2. Step 2: Convert to fraction form
    336,618,720,849.86/464,534,085,220.64 = 182,295,598,300.19/x
  3. Step 3: Cross multiply
    336,618,720,849.86x = 464,534,085,220.64 × 182,295,598,300.19
  4. Step 4: Simplify right side
    336,618,720,849.86x = 84,682,518,996,128,014,270,464
  5. Step 5: Solve for x
    x = 84,682,518,996,128,014,270,464/336,618,720,849.86
  6. Step 6: Final answer
    x = 251,568,061,284.09

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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.