Home / 336,606,351,456.64-464,517,212,968.48-182,282,297,335.18

Finding the Fourth Proportional to 336,606,351,456.64, 464,517,212,968.48 and 182,282,297,335.18

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Solution

The fourth proportional to 336,606,351,456.64, 464,517,212,968.48 and 182,282,297,335.18 is: 251,549,812,905.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,606,351,456.64 : 464,517,212,968.48 = 182,282,297,335.18 : x
  2. Step 2: Convert to fraction form
    336,606,351,456.64/464,517,212,968.48 = 182,282,297,335.18/x
  3. Step 3: Cross multiply
    336,606,351,456.64x = 464,517,212,968.48 × 182,282,297,335.18
  4. Step 4: Simplify right side
    336,606,351,456.64x = 84,673,264,731,629,591,461,888
  5. Step 5: Solve for x
    x = 84,673,264,731,629,591,461,888/336,606,351,456.64
  6. Step 6: Final answer
    x = 251,549,812,905.23

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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.