Home / 32,791,050.80-49,144,585.80-25,180,290.80

Finding the Fourth Proportional to 32,791,050.80, 49,144,585.80 and 25,180,290.80

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Solution

The fourth proportional to 32,791,050.80, 49,144,585.80 and 25,180,290.80 is: 37,738,191.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,791,050.80 : 49,144,585.80 = 25,180,290.80 : x
  2. Step 2: Convert to fraction form
    32,791,050.80/49,144,585.80 = 25,180,290.80/x
  3. Step 3: Cross multiply
    32,791,050.80x = 49,144,585.80 × 25,180,290.80
  4. Step 4: Simplify right side
    32,791,050.80x = 1,237,474,961,689,550.50
  5. Step 5: Solve for x
    x = 1,237,474,961,689,550.50/32,791,050.80
  6. Step 6: Final answer
    x = 37,738,191.72

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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.