Home / 2,059,568.04-3,088,476.54-1,112,683.56

Finding the Fourth Proportional to 2,059,568.04, 3,088,476.54 and 1,112,683.56

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Solution

The fourth proportional to 2,059,568.04, 3,088,476.54 and 1,112,683.56 is: 1,668,552.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,059,568.04 : 3,088,476.54 = 1,112,683.56 : x
  2. Step 2: Convert to fraction form
    2,059,568.04/3,088,476.54 = 1,112,683.56/x
  3. Step 3: Cross multiply
    2,059,568.04x = 3,088,476.54 × 1,112,683.56
  4. Step 4: Simplify right side
    2,059,568.04x = 3,436,497,071,503.68
  5. Step 5: Solve for x
    x = 3,436,497,071,503.68/2,059,568.04
  6. Step 6: Final answer
    x = 1,668,552.34

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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.