Home / 4,619,466.02-6,374,904.37-2,554,620.58

Finding the Fourth Proportional to 4,619,466.02, 6,374,904.37 and 2,554,620.58

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Solution

The fourth proportional to 4,619,466.02, 6,374,904.37 and 2,554,620.58 is: 3,525,399.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,619,466.02 : 6,374,904.37 = 2,554,620.58 : x
  2. Step 2: Convert to fraction form
    4,619,466.02/6,374,904.37 = 2,554,620.58/x
  3. Step 3: Cross multiply
    4,619,466.02x = 6,374,904.37 × 2,554,620.58
  4. Step 4: Simplify right side
    4,619,466.02x = 16,285,461,879,226.92
  5. Step 5: Solve for x
    x = 16,285,461,879,226.92/4,619,466.02
  6. Step 6: Final answer
    x = 3,525,399.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.