Home / 5,776,325.24-7,971,543.57-3,295,949.74

Finding the Fourth Proportional to 5,776,325.24, 7,971,543.57 and 3,295,949.74

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Solution

The fourth proportional to 5,776,325.24, 7,971,543.57 and 3,295,949.74 is: 4,548,533.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,776,325.24 : 7,971,543.57 = 3,295,949.74 : x
  2. Step 2: Convert to fraction form
    5,776,325.24/7,971,543.57 = 3,295,949.74/x
  3. Step 3: Cross multiply
    5,776,325.24x = 7,971,543.57 × 3,295,949.74
  4. Step 4: Simplify right side
    5,776,325.24x = 26,273,806,949,371.12
  5. Step 5: Solve for x
    x = 26,273,806,949,371.12/5,776,325.24
  6. Step 6: Final answer
    x = 4,548,533.17

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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.