Home / 5,336,792.58-7,364,208.64-3,013,544.27

Finding the Fourth Proportional to 5,336,792.58, 7,364,208.64 and 3,013,544.27

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Solution

The fourth proportional to 5,336,792.58, 7,364,208.64 and 3,013,544.27 is: 4,158,371.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,336,792.58 : 7,364,208.64 = 3,013,544.27 : x
  2. Step 2: Convert to fraction form
    5,336,792.58/7,364,208.64 = 3,013,544.27/x
  3. Step 3: Cross multiply
    5,336,792.58x = 7,364,208.64 × 3,013,544.27
  4. Step 4: Simplify right side
    5,336,792.58x = 22,192,368,767,271.77
  5. Step 5: Solve for x
    x = 22,192,368,767,271.77/5,336,792.58
  6. Step 6: Final answer
    x = 4,158,371.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.