Home / 9,041,435.06-13,562,258.30-2,651,815.67

Finding the Fourth Proportional to 9,041,435.06, 13,562,258.30 and 2,651,815.67

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Solution

The fourth proportional to 9,041,435.06, 13,562,258.30 and 2,651,815.67 is: 3,977,754.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,041,435.06 : 13,562,258.30 = 2,651,815.67 : x
  2. Step 2: Convert to fraction form
    9,041,435.06/13,562,258.30 = 2,651,815.67/x
  3. Step 3: Cross multiply
    9,041,435.06x = 13,562,258.30 × 2,651,815.67
  4. Step 4: Simplify right side
    9,041,435.06x = 35,964,609,067,268.48
  5. Step 5: Solve for x
    x = 35,964,609,067,268.48/9,041,435.06
  6. Step 6: Final answer
    x = 3,977,754.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.