Home / 4,019,600.16-6,026,011.07-1,743,411.06

Finding the Fourth Proportional to 4,019,600.16, 6,026,011.07 and 1,743,411.06

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Solution

The fourth proportional to 4,019,600.16, 6,026,011.07 and 1,743,411.06 is: 2,613,646.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,019,600.16 : 6,026,011.07 = 1,743,411.06 : x
  2. Step 2: Convert to fraction form
    4,019,600.16/6,026,011.07 = 1,743,411.06/x
  3. Step 3: Cross multiply
    4,019,600.16x = 6,026,011.07 × 1,743,411.06
  4. Step 4: Simplify right side
    4,019,600.16x = 10,505,814,338,403.38
  5. Step 5: Solve for x
    x = 10,505,814,338,403.38/4,019,600.16
  6. Step 6: Final answer
    x = 2,613,646.61

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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.