Home / 1,504,501.81-2,256,744.94-367,270.02

Finding the Fourth Proportional to 1,504,501.81, 2,256,744.94 and 367,270.02

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Solution

The fourth proportional to 1,504,501.81, 2,256,744.94 and 367,270.02 is: 550,903.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,501.81 : 2,256,744.94 = 367,270.02 : x
  2. Step 2: Convert to fraction form
    1,504,501.81/2,256,744.94 = 367,270.02/x
  3. Step 3: Cross multiply
    1,504,501.81x = 2,256,744.94 × 367,270.02
  4. Step 4: Simplify right side
    1,504,501.81x = 828,834,759,248.70
  5. Step 5: Solve for x
    x = 828,834,759,248.70/1,504,501.81
  6. Step 6: Final answer
    x = 550,903.13

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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.