Home / 4,166,013.64-6,238,929.06-2,883,025.74

Finding the Fourth Proportional to 4,166,013.64, 6,238,929.06 and 2,883,025.74

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Solution

The fourth proportional to 4,166,013.64, 6,238,929.06 and 2,883,025.74 is: 4,317,555.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166,013.64 : 6,238,929.06 = 2,883,025.74 : x
  2. Step 2: Convert to fraction form
    4,166,013.64/6,238,929.06 = 2,883,025.74/x
  3. Step 3: Cross multiply
    4,166,013.64x = 6,238,929.06 × 2,883,025.74
  4. Step 4: Simplify right side
    4,166,013.64x = 17,986,993,070,014.00
  5. Step 5: Solve for x
    x = 17,986,993,070,014.00/4,166,013.64
  6. Step 6: Final answer
    x = 4,317,555.01

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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.