Home / 336,232,022.10-504,348,033.15-164,045,138.10

Finding the Fourth Proportional to 336,232,022.10, 504,348,033.15 and 164,045,138.10

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Solution

The fourth proportional to 336,232,022.10, 504,348,033.15 and 164,045,138.10 is: 246,067,707.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,232,022.10 : 504,348,033.15 = 164,045,138.10 : x
  2. Step 2: Convert to fraction form
    336,232,022.10/504,348,033.15 = 164,045,138.10/x
  3. Step 3: Cross multiply
    336,232,022.10x = 504,348,033.15 × 164,045,138.10
  4. Step 4: Simplify right side
    336,232,022.10x = 82,735,842,748,555,120
  5. Step 5: Solve for x
    x = 82,735,842,748,555,120/336,232,022.10
  6. Step 6: Final answer
    x = 246,067,707.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.