Home / 3,239,636,830,473.20-4,856,053,572,728.60-1,090,002,375,866.30

Finding the Fourth Proportional to 3,239,636,830,473.20, 4,856,053,572,728.60 and 1,090,002,375,866.30

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Solution

The fourth proportional to 3,239,636,830,473.20, 4,856,053,572,728.60 and 1,090,002,375,866.30 is: 1,633,859,043,032.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,239,636,830,473.20 : 4,856,053,572,728.60 = 1,090,002,375,866.30 : x
  2. Step 2: Convert to fraction form
    3,239,636,830,473.20/4,856,053,572,728.60 = 1,090,002,375,866.30/x
  3. Step 3: Cross multiply
    3,239,636,830,473.20x = 4,856,053,572,728.60 × 1,090,002,375,866.30
  4. Step 4: Simplify right side
    3,239,636,830,473.20x = 5,293,109,931,608,208,345,923,584
  5. Step 5: Solve for x
    x = 5,293,109,931,608,208,345,923,584/3,239,636,830,473.20
  6. Step 6: Final answer
    x = 1,633,859,043,032.01

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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.