Home / 4,364,911.89-6,543,296.68-1,484,310.23

Finding the Fourth Proportional to 4,364,911.89, 6,543,296.68 and 1,484,310.23

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Solution

The fourth proportional to 4,364,911.89, 6,543,296.68 and 1,484,310.23 is: 2,225,080.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,911.89 : 6,543,296.68 = 1,484,310.23 : x
  2. Step 2: Convert to fraction form
    4,364,911.89/6,543,296.68 = 1,484,310.23/x
  3. Step 3: Cross multiply
    4,364,911.89x = 6,543,296.68 × 1,484,310.23
  4. Step 4: Simplify right side
    4,364,911.89x = 9,712,282,200,049.04
  5. Step 5: Solve for x
    x = 9,712,282,200,049.04/4,364,911.89
  6. Step 6: Final answer
    x = 2,225,080.93

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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.