Home / 1,833,287.04-2,750,063.04-767,256.48

Finding the Fourth Proportional to 1,833,287.04, 2,750,063.04 and 767,256.48

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Solution

The fourth proportional to 1,833,287.04, 2,750,063.04 and 767,256.48 is: 1,150,940.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,287.04 : 2,750,063.04 = 767,256.48 : x
  2. Step 2: Convert to fraction form
    1,833,287.04/2,750,063.04 = 767,256.48/x
  3. Step 3: Cross multiply
    1,833,287.04x = 2,750,063.04 × 767,256.48
  4. Step 4: Simplify right side
    1,833,287.04x = 2,110,003,687,848.50
  5. Step 5: Solve for x
    x = 2,110,003,687,848.50/1,833,287.04
  6. Step 6: Final answer
    x = 1,150,940.16

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.