Home / 1,230,592.31-1,845,888.46-332,034.04

Finding the Fourth Proportional to 1,230,592.31, 1,845,888.46 and 332,034.04

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Solution

The fourth proportional to 1,230,592.31, 1,845,888.46 and 332,034.04 is: 498,051.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,230,592.31 : 1,845,888.46 = 332,034.04 : x
  2. Step 2: Convert to fraction form
    1,230,592.31/1,845,888.46 = 332,034.04/x
  3. Step 3: Cross multiply
    1,230,592.31x = 1,845,888.46 × 332,034.04
  4. Step 4: Simplify right side
    1,230,592.31x = 612,897,802,763.18
  5. Step 5: Solve for x
    x = 612,897,802,763.18/1,230,592.31
  6. Step 6: Final answer
    x = 498,051.06

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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.