Home / 1,350,015.44-2,025,024.98-551,296.89

Finding the Fourth Proportional to 1,350,015.44, 2,025,024.98 and 551,296.89

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Solution

The fourth proportional to 1,350,015.44, 2,025,024.98 and 551,296.89 is: 826,946.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,350,015.44 : 2,025,024.98 = 551,296.89 : x
  2. Step 2: Convert to fraction form
    1,350,015.44/2,025,024.98 = 551,296.89/x
  3. Step 3: Cross multiply
    1,350,015.44x = 2,025,024.98 × 551,296.89
  4. Step 4: Simplify right side
    1,350,015.44x = 1,116,389,970,889.83
  5. Step 5: Solve for x
    x = 1,116,389,970,889.83/1,350,015.44
  6. Step 6: Final answer
    x = 826,946.08

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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.