Home / 1,738,224.01-2,608,492.92-714,393.93

Finding the Fourth Proportional to 1,738,224.01, 2,608,492.92 and 714,393.93

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Solution

The fourth proportional to 1,738,224.01, 2,608,492.92 and 714,393.93 is: 1,072,066.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,738,224.01 : 2,608,492.92 = 714,393.93 : x
  2. Step 2: Convert to fraction form
    1,738,224.01/2,608,492.92 = 714,393.93/x
  3. Step 3: Cross multiply
    1,738,224.01x = 2,608,492.92 × 714,393.93
  4. Step 4: Simplify right side
    1,738,224.01x = 1,863,491,500,926.07
  5. Step 5: Solve for x
    x = 1,863,491,500,926.07/1,738,224.01
  6. Step 6: Final answer
    x = 1,072,066.37

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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.