Home / 5,460,428.33-7,535,382.14-3,013,037.46

Finding the Fourth Proportional to 5,460,428.33, 7,535,382.14 and 3,013,037.46

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Solution

The fourth proportional to 5,460,428.33, 7,535,382.14 and 3,013,037.46 is: 4,157,986.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,460,428.33 : 7,535,382.14 = 3,013,037.46 : x
  2. Step 2: Convert to fraction form
    5,460,428.33/7,535,382.14 = 3,013,037.46/x
  3. Step 3: Cross multiply
    5,460,428.33x = 7,535,382.14 × 3,013,037.46
  4. Step 4: Simplify right side
    5,460,428.33x = 22,704,388,670,767.56
  5. Step 5: Solve for x
    x = 22,704,388,670,767.56/5,460,428.33
  6. Step 6: Final answer
    x = 4,157,986.76

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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.