Home / 6,096,967.60-9,144,561.15-1,777,857.19

Finding the Fourth Proportional to 6,096,967.60, 9,144,561.15 and 1,777,857.19

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Solution

The fourth proportional to 6,096,967.60, 9,144,561.15 and 1,777,857.19 is: 2,666,526.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096,967.60 : 9,144,561.15 = 1,777,857.19 : x
  2. Step 2: Convert to fraction form
    6,096,967.60/9,144,561.15 = 1,777,857.19/x
  3. Step 3: Cross multiply
    6,096,967.60x = 9,144,561.15 × 1,777,857.19
  4. Step 4: Simplify right side
    6,096,967.60x = 16,257,723,789,922.17
  5. Step 5: Solve for x
    x = 16,257,723,789,922.17/6,096,967.60
  6. Step 6: Final answer
    x = 2,666,526.19

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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.