Home / 2,010,827.33-2,774,922.16-1,496,879.57

Finding the Fourth Proportional to 2,010,827.33, 2,774,922.16 and 1,496,879.57

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Solution

The fourth proportional to 2,010,827.33, 2,774,922.16 and 1,496,879.57 is: 2,065,679.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,827.33 : 2,774,922.16 = 1,496,879.57 : x
  2. Step 2: Convert to fraction form
    2,010,827.33/2,774,922.16 = 1,496,879.57/x
  3. Step 3: Cross multiply
    2,010,827.33x = 2,774,922.16 × 1,496,879.57
  4. Step 4: Simplify right side
    2,010,827.33x = 4,153,724,272,027.46
  5. Step 5: Solve for x
    x = 4,153,724,272,027.46/2,010,827.33
  6. Step 6: Final answer
    x = 2,065,679.25

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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.