Home / 2,010,064.80-3,014,805.60-589,972.80

Finding the Fourth Proportional to 2,010,064.80, 3,014,805.60 and 589,972.80

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Solution

The fourth proportional to 2,010,064.80, 3,014,805.60 and 589,972.80 is: 884,873.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,064.80 : 3,014,805.60 = 589,972.80 : x
  2. Step 2: Convert to fraction form
    2,010,064.80/3,014,805.60 = 589,972.80/x
  3. Step 3: Cross multiply
    2,010,064.80x = 3,014,805.60 × 589,972.80
  4. Step 4: Simplify right side
    2,010,064.80x = 1,778,653,301,287.68
  5. Step 5: Solve for x
    x = 1,778,653,301,287.68/2,010,064.80
  6. Step 6: Final answer
    x = 884,873.61

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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.