Home / 4,054,995.60-5,595,812.28-2,336,071.92

Finding the Fourth Proportional to 4,054,995.60, 5,595,812.28 and 2,336,071.92

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Solution

The fourth proportional to 4,054,995.60, 5,595,812.28 and 2,336,071.92 is: 3,223,732.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054,995.60 : 5,595,812.28 = 2,336,071.92 : x
  2. Step 2: Convert to fraction form
    4,054,995.60/5,595,812.28 = 2,336,071.92/x
  3. Step 3: Cross multiply
    4,054,995.60x = 5,595,812.28 × 2,336,071.92
  4. Step 4: Simplify right side
    4,054,995.60x = 13,072,219,936,899.18
  5. Step 5: Solve for x
    x = 13,072,219,936,899.18/4,054,995.60
  6. Step 6: Final answer
    x = 3,223,732.21

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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.