Home / 1,220,405,616,017.10-1,830,608,424,025.70-1,220,405,616,017.10

Finding the Fourth Proportional to 1,220,405,616,017.10, 1,830,608,424,025.70 and 1,220,405,616,017.10

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Solution

The fourth proportional to 1,220,405,616,017.10, 1,830,608,424,025.70 and 1,220,405,616,017.10 is: 1,830,608,424,025.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,220,405,616,017.10 : 1,830,608,424,025.70 = 1,220,405,616,017.10 : x
  2. Step 2: Convert to fraction form
    1,220,405,616,017.10/1,830,608,424,025.70 = 1,220,405,616,017.10/x
  3. Step 3: Cross multiply
    1,220,405,616,017.10x = 1,830,608,424,025.70 × 1,220,405,616,017.10
  4. Step 4: Simplify right side
    1,220,405,616,017.10x = 2,234,084,801,409,177,001,918,464
  5. Step 5: Solve for x
    x = 2,234,084,801,409,177,001,918,464/1,220,405,616,017.10
  6. Step 6: Final answer
    x = 1,830,608,424,025.70

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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.