Home / 35,296,759.54-52,948,189.32-9,737,768.98

Finding the Fourth Proportional to 35,296,759.54, 52,948,189.32 and 9,737,768.98

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Solution

The fourth proportional to 35,296,759.54, 52,948,189.32 and 9,737,768.98 is: 14,607,494.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,296,759.54 : 52,948,189.32 = 9,737,768.98 : x
  2. Step 2: Convert to fraction form
    35,296,759.54/52,948,189.32 = 9,737,768.98/x
  3. Step 3: Cross multiply
    35,296,759.54x = 52,948,189.32 × 9,737,768.98
  4. Step 4: Simplify right side
    35,296,759.54x = 515,597,235,507,463.31
  5. Step 5: Solve for x
    x = 515,597,235,507,463.31/35,296,759.54
  6. Step 6: Final answer
    x = 14,607,494.92

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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.