Home / 4,609,423.54-6,910,711.44-2,210,984.38

Finding the Fourth Proportional to 4,609,423.54, 6,910,711.44 and 2,210,984.38

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Solution

The fourth proportional to 4,609,423.54, 6,910,711.44 and 2,210,984.38 is: 3,314,834.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609,423.54 : 6,910,711.44 = 2,210,984.38 : x
  2. Step 2: Convert to fraction form
    4,609,423.54/6,910,711.44 = 2,210,984.38/x
  3. Step 3: Cross multiply
    4,609,423.54x = 6,910,711.44 × 2,210,984.38
  4. Step 4: Simplify right side
    4,609,423.54x = 15,279,475,048,527.31
  5. Step 5: Solve for x
    x = 15,279,475,048,527.31/4,609,423.54
  6. Step 6: Final answer
    x = 3,314,834.26

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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.