Home / 4,925,299.89-7,399,157.01-3,563,275.17

Finding the Fourth Proportional to 4,925,299.89, 7,399,157.01 and 3,563,275.17

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Solution

The fourth proportional to 4,925,299.89, 7,399,157.01 and 3,563,275.17 is: 5,353,020.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925,299.89 : 7,399,157.01 = 3,563,275.17 : x
  2. Step 2: Convert to fraction form
    4,925,299.89/7,399,157.01 = 3,563,275.17/x
  3. Step 3: Cross multiply
    4,925,299.89x = 7,399,157.01 × 3,563,275.17
  4. Step 4: Simplify right side
    4,925,299.89x = 26,365,232,452,664.44
  5. Step 5: Solve for x
    x = 26,365,232,452,664.44/4,925,299.89
  6. Step 6: Final answer
    x = 5,353,020.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.