Home / 7,318,555.44-10,096,294.51-4,417,018.80

Finding the Fourth Proportional to 7,318,555.44, 10,096,294.51 and 4,417,018.80

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Solution

The fourth proportional to 7,318,555.44, 10,096,294.51 and 4,417,018.80 is: 6,093,487.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,318,555.44 : 10,096,294.51 = 4,417,018.80 : x
  2. Step 2: Convert to fraction form
    7,318,555.44/10,096,294.51 = 4,417,018.80/x
  3. Step 3: Cross multiply
    7,318,555.44x = 10,096,294.51 × 4,417,018.80
  4. Step 4: Simplify right side
    7,318,555.44x = 44,595,522,588,440.23
  5. Step 5: Solve for x
    x = 44,595,522,588,440.23/7,318,555.44
  6. Step 6: Final answer
    x = 6,093,487.03

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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.