Home / 1,995,868,408,265.30-2,993,383,676,011.80-562,941,201,848.80

Finding the Fourth Proportional to 1,995,868,408,265.30, 2,993,383,676,011.80 and 562,941,201,848.80

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Solution

The fourth proportional to 1,995,868,408,265.30, 2,993,383,676,011.80 and 562,941,201,848.80 is: 844,293,640,397.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,995,868,408,265.30 : 2,993,383,676,011.80 = 562,941,201,848.80 : x
  2. Step 2: Convert to fraction form
    1,995,868,408,265.30/2,993,383,676,011.80 = 562,941,201,848.80/x
  3. Step 3: Cross multiply
    1,995,868,408,265.30x = 2,993,383,676,011.80 × 562,941,201,848.80
  4. Step 4: Simplify right side
    1,995,868,408,265.30x = 1,685,099,004,168,661,723,250,688
  5. Step 5: Solve for x
    x = 1,685,099,004,168,661,723,250,688/1,995,868,408,265.30
  6. Step 6: Final answer
    x = 844,293,640,397.49

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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.