Home / 5,949,164-8,210,546.16-3,534,716

Finding the Fourth Proportional to 5,949,164, 8,210,546.16 and 3,534,716

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Solution

The fourth proportional to 5,949,164, 8,210,546.16 and 3,534,716 is: 4,878,323.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949,164 : 8,210,546.16 = 3,534,716 : x
  2. Step 2: Convert to fraction form
    5,949,164/8,210,546.16 = 3,534,716/x
  3. Step 3: Cross multiply
    5,949,164x = 8,210,546.16 × 3,534,716
  4. Step 4: Simplify right side
    5,949,164x = 29,021,948,880,490.56
  5. Step 5: Solve for x
    x = 29,021,948,880,490.56/5,949,164
  6. Step 6: Final answer
    x = 4,878,323.89

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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.