Home / 7,459,026.26-11,187,430.83-2,067,114.51

Finding the Fourth Proportional to 7,459,026.26, 11,187,430.83 and 2,067,114.51

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Solution

The fourth proportional to 7,459,026.26, 11,187,430.83 and 2,067,114.51 is: 3,100,364.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,459,026.26 : 11,187,430.83 = 2,067,114.51 : x
  2. Step 2: Convert to fraction form
    7,459,026.26/11,187,430.83 = 2,067,114.51/x
  3. Step 3: Cross multiply
    7,459,026.26x = 11,187,430.83 × 2,067,114.51
  4. Step 4: Simplify right side
    7,459,026.26x = 23,125,700,598,314.34
  5. Step 5: Solve for x
    x = 23,125,700,598,314.34/7,459,026.26
  6. Step 6: Final answer
    x = 3,100,364.55

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.