Home / 2,593,938.51-3,579,695.51-1,627,109.55

Finding the Fourth Proportional to 2,593,938.51, 3,579,695.51 and 1,627,109.55

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Solution

The fourth proportional to 2,593,938.51, 3,579,695.51 and 1,627,109.55 is: 2,245,449.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,938.51 : 3,579,695.51 = 1,627,109.55 : x
  2. Step 2: Convert to fraction form
    2,593,938.51/3,579,695.51 = 1,627,109.55/x
  3. Step 3: Cross multiply
    2,593,938.51x = 3,579,695.51 × 1,627,109.55
  4. Step 4: Simplify right side
    2,593,938.51x = 5,824,556,742,277.57
  5. Step 5: Solve for x
    x = 5,824,556,742,277.57/2,593,938.51
  6. Step 6: Final answer
    x = 2,245,449.04

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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.