Home / 2,096,234.07-2,892,905.63-1,178,752.03

Finding the Fourth Proportional to 2,096,234.07, 2,892,905.63 and 1,178,752.03

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Solution

The fourth proportional to 2,096,234.07, 2,892,905.63 and 1,178,752.03 is: 1,626,735.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,096,234.07 : 2,892,905.63 = 1,178,752.03 : x
  2. Step 2: Convert to fraction form
    2,096,234.07/2,892,905.63 = 1,178,752.03/x
  3. Step 3: Cross multiply
    2,096,234.07x = 2,892,905.63 × 1,178,752.03
  4. Step 4: Simplify right side
    2,096,234.07x = 3,410,018,381,885.71
  5. Step 5: Solve for x
    x = 3,410,018,381,885.71/2,096,234.07
  6. Step 6: Final answer
    x = 1,626,735.50

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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.