Home / 10,041,575.58-13,864,047.62-7,714,323.27

Finding the Fourth Proportional to 10,041,575.58, 13,864,047.62 and 7,714,323.27

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Solution

The fourth proportional to 10,041,575.58, 13,864,047.62 and 7,714,323.27 is: 10,650,892.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,041,575.58 : 13,864,047.62 = 7,714,323.27 : x
  2. Step 2: Convert to fraction form
    10,041,575.58/13,864,047.62 = 7,714,323.27/x
  3. Step 3: Cross multiply
    10,041,575.58x = 13,864,047.62 × 7,714,323.27
  4. Step 4: Simplify right side
    10,041,575.58x = 106,951,745,132,782.50
  5. Step 5: Solve for x
    x = 106,951,745,132,782.50/10,041,575.58
  6. Step 6: Final answer
    x = 10,650,892.81

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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.