Home / 2,010,316.98-2,774,190.69-1,092,524.34

Finding the Fourth Proportional to 2,010,316.98, 2,774,190.69 and 1,092,524.34

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Solution

The fourth proportional to 2,010,316.98, 2,774,190.69 and 1,092,524.34 is: 1,507,658.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,316.98 : 2,774,190.69 = 1,092,524.34 : x
  2. Step 2: Convert to fraction form
    2,010,316.98/2,774,190.69 = 1,092,524.34/x
  3. Step 3: Cross multiply
    2,010,316.98x = 2,774,190.69 × 1,092,524.34
  4. Step 4: Simplify right side
    2,010,316.98x = 3,030,870,852,626.39
  5. Step 5: Solve for x
    x = 3,030,870,852,626.39/2,010,316.98
  6. Step 6: Final answer
    x = 1,507,658.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.