Home / 32,704,009.80-49,056,014.70-32,032,163.40

Finding the Fourth Proportional to 32,704,009.80, 49,056,014.70 and 32,032,163.40

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Solution

The fourth proportional to 32,704,009.80, 49,056,014.70 and 32,032,163.40 is: 48,048,245.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,704,009.80 : 49,056,014.70 = 32,032,163.40 : x
  2. Step 2: Convert to fraction form
    32,704,009.80/49,056,014.70 = 32,032,163.40/x
  3. Step 3: Cross multiply
    32,704,009.80x = 49,056,014.70 × 32,032,163.40
  4. Step 4: Simplify right side
    32,704,009.80x = 1,571,370,278,623,202
  5. Step 5: Solve for x
    x = 1,571,370,278,623,202/32,704,009.80
  6. Step 6: Final answer
    x = 48,048,245.10

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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.