Home / 2,225,054,687,083.80-3,337,582,030,625.70-550,020,679,531.80

Finding the Fourth Proportional to 2,225,054,687,083.80, 3,337,582,030,625.70 and 550,020,679,531.80

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Solution

The fourth proportional to 2,225,054,687,083.80, 3,337,582,030,625.70 and 550,020,679,531.80 is: 825,031,019,297.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,225,054,687,083.80 : 3,337,582,030,625.70 = 550,020,679,531.80 : x
  2. Step 2: Convert to fraction form
    2,225,054,687,083.80/3,337,582,030,625.70 = 550,020,679,531.80/x
  3. Step 3: Cross multiply
    2,225,054,687,083.80x = 3,337,582,030,625.70 × 550,020,679,531.80
  4. Step 4: Simplify right side
    2,225,054,687,083.80x = 1,835,739,136,477,872,758,194,176
  5. Step 5: Solve for x
    x = 1,835,739,136,477,872,758,194,176/2,225,054,687,083.80
  6. Step 6: Final answer
    x = 825,031,019,297.70

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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.