Home / 4,764,257.56-6,574,662.98-2,588,800.97

Finding the Fourth Proportional to 4,764,257.56, 6,574,662.98 and 2,588,800.97

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Solution

The fourth proportional to 4,764,257.56, 6,574,662.98 and 2,588,800.97 is: 3,572,538.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764,257.56 : 6,574,662.98 = 2,588,800.97 : x
  2. Step 2: Convert to fraction form
    4,764,257.56/6,574,662.98 = 2,588,800.97/x
  3. Step 3: Cross multiply
    4,764,257.56x = 6,574,662.98 × 2,588,800.97
  4. Step 4: Simplify right side
    4,764,257.56x = 17,020,493,913,247.75
  5. Step 5: Solve for x
    x = 17,020,493,913,247.75/4,764,257.56
  6. Step 6: Final answer
    x = 3,572,538.57

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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.