Home / 1,833,784.57-2,751,085.06-602,848.12

Finding the Fourth Proportional to 1,833,784.57, 2,751,085.06 and 602,848.12

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Solution

The fourth proportional to 1,833,784.57, 2,751,085.06 and 602,848.12 is: 904,406.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,784.57 : 2,751,085.06 = 602,848.12 : x
  2. Step 2: Convert to fraction form
    1,833,784.57/2,751,085.06 = 602,848.12/x
  3. Step 3: Cross multiply
    1,833,784.57x = 2,751,085.06 × 602,848.12
  4. Step 4: Simplify right side
    1,833,784.57x = 1,658,486,456,545.56
  5. Step 5: Solve for x
    x = 1,658,486,456,545.56/1,833,784.57
  6. Step 6: Final answer
    x = 904,406.38

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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.