Home / 336,618,720,851.23-464,534,085,222.51-182,295,598,301.60

Finding the Fourth Proportional to 336,618,720,851.23, 464,534,085,222.51 and 182,295,598,301.60

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Solution

The fourth proportional to 336,618,720,851.23, 464,534,085,222.51 and 182,295,598,301.60 is: 251,568,061,286.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,618,720,851.23 : 464,534,085,222.51 = 182,295,598,301.60 : x
  2. Step 2: Convert to fraction form
    336,618,720,851.23/464,534,085,222.51 = 182,295,598,301.60/x
  3. Step 3: Cross multiply
    336,618,720,851.23x = 464,534,085,222.51 × 182,295,598,301.60
  4. Step 4: Simplify right side
    336,618,720,851.23x = 84,682,518,997,123,909,812,224
  5. Step 5: Solve for x
    x = 84,682,518,997,123,909,812,224/336,618,720,851.23
  6. Step 6: Final answer
    x = 251,568,061,286.02

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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.