Home / 2,001,910.60-2,761,950.18-1,141,851.88

Finding the Fourth Proportional to 2,001,910.60, 2,761,950.18 and 1,141,851.88

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Solution

The fourth proportional to 2,001,910.60, 2,761,950.18 and 1,141,851.88 is: 1,575,364.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,910.60 : 2,761,950.18 = 1,141,851.88 : x
  2. Step 2: Convert to fraction form
    2,001,910.60/2,761,950.18 = 1,141,851.88/x
  3. Step 3: Cross multiply
    2,001,910.60x = 2,761,950.18 × 1,141,851.88
  4. Step 4: Simplify right side
    2,001,910.60x = 3,153,738,005,499.34
  5. Step 5: Solve for x
    x = 3,153,738,005,499.34/2,001,910.60
  6. Step 6: Final answer
    x = 1,575,364.06

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