Home / 295,000,925.26-407,098,953.04-171,253,108.30

Finding the Fourth Proportional to 295,000,925.26, 407,098,953.04 and 171,253,108.30

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Solution

The fourth proportional to 295,000,925.26, 407,098,953.04 and 171,253,108.30 is: 236,327,940.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,000,925.26 : 407,098,953.04 = 171,253,108.30 : x
  2. Step 2: Convert to fraction form
    295,000,925.26/407,098,953.04 = 171,253,108.30/x
  3. Step 3: Cross multiply
    295,000,925.26x = 407,098,953.04 × 171,253,108.30
  4. Step 4: Simplify right side
    295,000,925.26x = 69,716,961,093,775,744
  5. Step 5: Solve for x
    x = 69,716,961,093,775,744/295,000,925.26
  6. Step 6: Final answer
    x = 236,327,940.44

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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.