Home / 2,273,688.44-3,407,570.89-924,274.81

Finding the Fourth Proportional to 2,273,688.44, 3,407,570.89 and 924,274.81

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Solution

The fourth proportional to 2,273,688.44, 3,407,570.89 and 924,274.81 is: 1,385,208.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,273,688.44 : 3,407,570.89 = 924,274.81 : x
  2. Step 2: Convert to fraction form
    2,273,688.44/3,407,570.89 = 924,274.81/x
  3. Step 3: Cross multiply
    2,273,688.44x = 3,407,570.89 × 924,274.81
  4. Step 4: Simplify right side
    2,273,688.44x = 3,149,531,926,086.67
  5. Step 5: Solve for x
    x = 3,149,531,926,086.67/2,273,688.44
  6. Step 6: Final answer
    x = 1,385,208.23

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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.