Home / 1,833,785.07-2,751,085.82-602,848.62

Finding the Fourth Proportional to 1,833,785.07, 2,751,085.82 and 602,848.62

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Solution

The fourth proportional to 1,833,785.07, 2,751,085.82 and 602,848.62 is: 904,407.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,785.07 : 2,751,085.82 = 602,848.62 : x
  2. Step 2: Convert to fraction form
    1,833,785.07/2,751,085.82 = 602,848.62/x
  3. Step 3: Cross multiply
    1,833,785.07x = 2,751,085.82 × 602,848.62
  4. Step 4: Simplify right side
    1,833,785.07x = 1,658,488,287,074.33
  5. Step 5: Solve for x
    x = 1,658,488,287,074.33/1,833,785.07
  6. Step 6: Final answer
    x = 904,407.13

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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.