Home / 1,835,473.26-2,532,950.73-1,019,752.23

Finding the Fourth Proportional to 1,835,473.26, 2,532,950.73 and 1,019,752.23

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Solution

The fourth proportional to 1,835,473.26, 2,532,950.73 and 1,019,752.23 is: 1,407,256.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,473.26 : 2,532,950.73 = 1,019,752.23 : x
  2. Step 2: Convert to fraction form
    1,835,473.26/2,532,950.73 = 1,019,752.23/x
  3. Step 3: Cross multiply
    1,835,473.26x = 2,532,950.73 × 1,019,752.23
  4. Step 4: Simplify right side
    1,835,473.26x = 2,582,982,155,397.63
  5. Step 5: Solve for x
    x = 2,582,982,155,397.63/1,835,473.26
  6. Step 6: Final answer
    x = 1,407,256.76

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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.