Home / 2,010,317.98-2,774,192.07-1,092,525.34

Finding the Fourth Proportional to 2,010,317.98, 2,774,192.07 and 1,092,525.34

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Solution

The fourth proportional to 2,010,317.98, 2,774,192.07 and 1,092,525.34 is: 1,507,659.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,317.98 : 2,774,192.07 = 1,092,525.34 : x
  2. Step 2: Convert to fraction form
    2,010,317.98/2,774,192.07 = 1,092,525.34/x
  3. Step 3: Cross multiply
    2,010,317.98x = 2,774,192.07 × 1,092,525.34
  4. Step 4: Simplify right side
    2,010,317.98x = 3,030,875,134,502.05
  5. Step 5: Solve for x
    x = 3,030,875,134,502.05/2,010,317.98
  6. Step 6: Final answer
    x = 1,507,659.57

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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.