Home / 2,205,367,175.58-3,306,048,510.18-1,100,310,017.82

Finding the Fourth Proportional to 2,205,367,175.58, 3,306,048,510.18 and 1,100,310,017.82

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Solution

The fourth proportional to 2,205,367,175.58, 3,306,048,510.18 and 1,100,310,017.82 is: 1,649,466,055.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,205,367,175.58 : 3,306,048,510.18 = 1,100,310,017.82 : x
  2. Step 2: Convert to fraction form
    2,205,367,175.58/3,306,048,510.18 = 1,100,310,017.82/x
  3. Step 3: Cross multiply
    2,205,367,175.58x = 3,306,048,510.18 × 1,100,310,017.82
  4. Step 4: Simplify right side
    2,205,367,175.58x = 3,637,678,295,149,939,712
  5. Step 5: Solve for x
    x = 3,637,678,295,149,939,712/2,205,367,175.58
  6. Step 6: Final answer
    x = 1,649,466,055.10

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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.