Home / 600,000,160.16-898,207,110.84-362,932,243.76

Finding the Fourth Proportional to 600,000,160.16, 898,207,110.84 and 362,932,243.76

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Solution

The fourth proportional to 600,000,160.16, 898,207,110.84 and 362,932,243.76 is: 543,313,725.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,000,160.16 : 898,207,110.84 = 362,932,243.76 : x
  2. Step 2: Convert to fraction form
    600,000,160.16/898,207,110.84 = 362,932,243.76/x
  3. Step 3: Cross multiply
    600,000,160.16x = 898,207,110.84 × 362,932,243.76
  4. Step 4: Simplify right side
    600,000,160.16x = 325,988,322,098,348,224
  5. Step 5: Solve for x
    x = 325,988,322,098,348,224/600,000,160.16
  6. Step 6: Final answer
    x = 543,313,725.14

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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.