Home / 11,410,570.17-17,117,455.68-3,734,817.93

Finding the Fourth Proportional to 11,410,570.17, 17,117,455.68 and 3,734,817.93

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Solution

The fourth proportional to 11,410,570.17, 17,117,455.68 and 3,734,817.93 is: 5,602,750.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,410,570.17 : 17,117,455.68 = 3,734,817.93 : x
  2. Step 2: Convert to fraction form
    11,410,570.17/17,117,455.68 = 3,734,817.93/x
  3. Step 3: Cross multiply
    11,410,570.17x = 17,117,455.68 × 3,734,817.93
  4. Step 4: Simplify right side
    11,410,570.17x = 63,930,580,389,644.34
  5. Step 5: Solve for x
    x = 63,930,580,389,644.34/11,410,570.17
  6. Step 6: Final answer
    x = 5,602,750.73

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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.