Home / 2,589,370.04-3,574,556.32-1,501,244.59

Finding the Fourth Proportional to 2,589,370.04, 3,574,556.32 and 1,501,244.59

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Solution

The fourth proportional to 2,589,370.04, 3,574,556.32 and 1,501,244.59 is: 2,072,428.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,589,370.04 : 3,574,556.32 = 1,501,244.59 : x
  2. Step 2: Convert to fraction form
    2,589,370.04/3,574,556.32 = 1,501,244.59/x
  3. Step 3: Cross multiply
    2,589,370.04x = 3,574,556.32 × 1,501,244.59
  4. Step 4: Simplify right side
    2,589,370.04x = 5,366,283,324,360.81
  5. Step 5: Solve for x
    x = 5,366,283,324,360.81/2,589,370.04
  6. Step 6: Final answer
    x = 2,072,428.14

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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.