Home / 2,717,937-3,750,657.48-1,494,233.68

Finding the Fourth Proportional to 2,717,937, 3,750,657.48 and 1,494,233.68

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Solution

The fourth proportional to 2,717,937, 3,750,657.48 and 1,494,233.68 is: 2,061,989.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,717,937 : 3,750,657.48 = 1,494,233.68 : x
  2. Step 2: Convert to fraction form
    2,717,937/3,750,657.48 = 1,494,233.68/x
  3. Step 3: Cross multiply
    2,717,937x = 3,750,657.48 × 1,494,233.68
  4. Step 4: Simplify right side
    2,717,937x = 5,604,358,728,759.93
  5. Step 5: Solve for x
    x = 5,604,358,728,759.93/2,717,937
  6. Step 6: Final answer
    x = 2,061,989.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.