Home / 5,958,152.70-8,930,230.65-2,756,516.46

Finding the Fourth Proportional to 5,958,152.70, 8,930,230.65 and 2,756,516.46

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Solution

The fourth proportional to 5,958,152.70, 8,930,230.65 and 2,756,516.46 is: 4,131,536.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,958,152.70 : 8,930,230.65 = 2,756,516.46 : x
  2. Step 2: Convert to fraction form
    5,958,152.70/8,930,230.65 = 2,756,516.46/x
  3. Step 3: Cross multiply
    5,958,152.70x = 8,930,230.65 × 2,756,516.46
  4. Step 4: Simplify right side
    5,958,152.70x = 24,616,327,778,321.50
  5. Step 5: Solve for x
    x = 24,616,327,778,321.50/5,958,152.70
  6. Step 6: Final answer
    x = 4,131,536.91

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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.