Home / 2,014,767.32-2,780,285.85-1,096,993.58

Finding the Fourth Proportional to 2,014,767.32, 2,780,285.85 and 1,096,993.58

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Solution

The fourth proportional to 2,014,767.32, 2,780,285.85 and 1,096,993.58 is: 1,513,800.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,767.32 : 2,780,285.85 = 1,096,993.58 : x
  2. Step 2: Convert to fraction form
    2,014,767.32/2,780,285.85 = 1,096,993.58/x
  3. Step 3: Cross multiply
    2,014,767.32x = 2,780,285.85 × 1,096,993.58
  4. Step 4: Simplify right side
    2,014,767.32x = 3,049,955,714,113.41
  5. Step 5: Solve for x
    x = 3,049,955,714,113.41/2,014,767.32
  6. Step 6: Final answer
    x = 1,513,800.47

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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.