Home / 4,505,971.94-6,759,373.43-1,473,353.35

Finding the Fourth Proportional to 4,505,971.94, 6,759,373.43 and 1,473,353.35

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Solution

The fourth proportional to 4,505,971.94, 6,759,373.43 and 1,473,353.35 is: 2,210,165.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,505,971.94 : 6,759,373.43 = 1,473,353.35 : x
  2. Step 2: Convert to fraction form
    4,505,971.94/6,759,373.43 = 1,473,353.35/x
  3. Step 3: Cross multiply
    4,505,971.94x = 6,759,373.43 × 1,473,353.35
  4. Step 4: Simplify right side
    4,505,971.94x = 9,958,945,486,991.49
  5. Step 5: Solve for x
    x = 9,958,945,486,991.49/4,505,971.94
  6. Step 6: Final answer
    x = 2,210,165.89

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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.