Home / 7,035,505.49-10,553,147.37-2,243,162.46

Finding the Fourth Proportional to 7,035,505.49, 10,553,147.37 and 2,243,162.46

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Solution

The fourth proportional to 7,035,505.49, 10,553,147.37 and 2,243,162.46 is: 3,364,708.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,035,505.49 : 10,553,147.37 = 2,243,162.46 : x
  2. Step 2: Convert to fraction form
    7,035,505.49/10,553,147.37 = 2,243,162.46/x
  3. Step 3: Cross multiply
    7,035,505.49x = 10,553,147.37 × 2,243,162.46
  4. Step 4: Simplify right side
    7,035,505.49x = 23,672,424,054,806.03
  5. Step 5: Solve for x
    x = 23,672,424,054,806.03/7,035,505.49
  6. Step 6: Final answer
    x = 3,364,708.35

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