Home / 2,823,946,782,703.70-4,235,920,174,055.60-914,017,042,250.90

Finding the Fourth Proportional to 2,823,946,782,703.70, 4,235,920,174,055.60 and 914,017,042,250.90

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Solution

The fourth proportional to 2,823,946,782,703.70, 4,235,920,174,055.60 and 914,017,042,250.90 is: 1,371,025,563,376.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,823,946,782,703.70 : 4,235,920,174,055.60 = 914,017,042,250.90 : x
  2. Step 2: Convert to fraction form
    2,823,946,782,703.70/4,235,920,174,055.60 = 914,017,042,250.90/x
  3. Step 3: Cross multiply
    2,823,946,782,703.70x = 4,235,920,174,055.60 × 914,017,042,250.90
  4. Step 4: Simplify right side
    2,823,946,782,703.70x = 3,871,703,228,701,217,268,957,184
  5. Step 5: Solve for x
    x = 3,871,703,228,701,217,268,957,184/2,823,946,782,703.70
  6. Step 6: Final answer
    x = 1,371,025,563,376.37

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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.