Home / 32,960,739.62-49,436,296.80-9,611,208.07

Finding the Fourth Proportional to 32,960,739.62, 49,436,296.80 and 9,611,208.07

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Solution

The fourth proportional to 32,960,739.62, 49,436,296.80 and 9,611,208.07 is: 14,415,408.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,960,739.62 : 49,436,296.80 = 9,611,208.07 : x
  2. Step 2: Convert to fraction form
    32,960,739.62/49,436,296.80 = 9,611,208.07/x
  3. Step 3: Cross multiply
    32,960,739.62x = 49,436,296.80 × 9,611,208.07
  4. Step 4: Simplify right side
    32,960,739.62x = 475,142,534,667,526.50
  5. Step 5: Solve for x
    x = 475,142,534,667,526.50/32,960,739.62
  6. Step 6: Final answer
    x = 14,415,408.76

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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.