Home / 4,663,116.59-6,961,886.42-3,563,144.69

Finding the Fourth Proportional to 4,663,116.59, 6,961,886.42 and 3,563,144.69

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Solution

The fourth proportional to 4,663,116.59, 6,961,886.42 and 3,563,144.69 is: 5,319,662.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,663,116.59 : 6,961,886.42 = 3,563,144.69 : x
  2. Step 2: Convert to fraction form
    4,663,116.59/6,961,886.42 = 3,563,144.69/x
  3. Step 3: Cross multiply
    4,663,116.59x = 6,961,886.42 × 3,563,144.69
  4. Step 4: Simplify right side
    4,663,116.59x = 24,806,208,603,904.54
  5. Step 5: Solve for x
    x = 24,806,208,603,904.54/4,663,116.59
  6. Step 6: Final answer
    x = 5,319,662.97

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.