Home / 1,082,527.41-1,624,151.73-362,940.32

Finding the Fourth Proportional to 1,082,527.41, 1,624,151.73 and 362,940.32

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Solution

The fourth proportional to 1,082,527.41, 1,624,151.73 and 362,940.32 is: 544,531.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,527.41 : 1,624,151.73 = 362,940.32 : x
  2. Step 2: Convert to fraction form
    1,082,527.41/1,624,151.73 = 362,940.32/x
  3. Step 3: Cross multiply
    1,082,527.41x = 1,624,151.73 × 362,940.32
  4. Step 4: Simplify right side
    1,082,527.41x = 589,470,147,945.59
  5. Step 5: Solve for x
    x = 589,470,147,945.59/1,082,527.41
  6. Step 6: Final answer
    x = 544,531.38

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1.5x scale

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.