Home / 2,823,946,782,696.20-4,235,920,174,044.30-914,017,042,243.40

Finding the Fourth Proportional to 2,823,946,782,696.20, 4,235,920,174,044.30 and 914,017,042,243.40

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Solution

The fourth proportional to 2,823,946,782,696.20, 4,235,920,174,044.30 and 914,017,042,243.40 is: 1,371,025,563,365.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,823,946,782,696.20 : 4,235,920,174,044.30 = 914,017,042,243.40 : x
  2. Step 2: Convert to fraction form
    2,823,946,782,696.20/4,235,920,174,044.30 = 914,017,042,243.40/x
  3. Step 3: Cross multiply
    2,823,946,782,696.20x = 4,235,920,174,044.30 × 914,017,042,243.40
  4. Step 4: Simplify right side
    2,823,946,782,696.20x = 3,871,703,228,659,119,073,263,616
  5. Step 5: Solve for x
    x = 3,871,703,228,659,119,073,263,616/2,823,946,782,696.20
  6. Step 6: Final answer
    x = 1,371,025,563,365.10

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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.