Home / 332,165,049.27-458,378,887.09-183,482,970.34

Finding the Fourth Proportional to 332,165,049.27, 458,378,887.09 and 183,482,970.34

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Solution

The fourth proportional to 332,165,049.27, 458,378,887.09 and 183,482,970.34 is: 253,201,593.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,165,049.27 : 458,378,887.09 = 183,482,970.34 : x
  2. Step 2: Convert to fraction form
    332,165,049.27/458,378,887.09 = 183,482,970.34/x
  3. Step 3: Cross multiply
    332,165,049.27x = 458,378,887.09 × 183,482,970.34
  4. Step 4: Simplify right side
    332,165,049.27x = 84,104,719,744,416,672
  5. Step 5: Solve for x
    x = 84,104,719,744,416,672/332,165,049.27
  6. Step 6: Final answer
    x = 253,201,593.39

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.