Home / 2,054,483.46-2,835,171.81-1,149,065.46

Finding the Fourth Proportional to 2,054,483.46, 2,835,171.81 and 1,149,065.46

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Solution

The fourth proportional to 2,054,483.46, 2,835,171.81 and 1,149,065.46 is: 1,585,701.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,054,483.46 : 2,835,171.81 = 1,149,065.46 : x
  2. Step 2: Convert to fraction form
    2,054,483.46/2,835,171.81 = 1,149,065.46/x
  3. Step 3: Cross multiply
    2,054,483.46x = 2,835,171.81 × 1,149,065.46
  4. Step 4: Simplify right side
    2,054,483.46x = 3,257,798,000,036.68
  5. Step 5: Solve for x
    x = 3,257,798,000,036.68/2,054,483.46
  6. Step 6: Final answer
    x = 1,585,701.74

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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.