Home / 6,009,586.83-8,293,187.84-3,293,274.51

Finding the Fourth Proportional to 6,009,586.83, 8,293,187.84 and 3,293,274.51

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Solution

The fourth proportional to 6,009,586.83, 8,293,187.84 and 3,293,274.51 is: 4,544,695.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,009,586.83 : 8,293,187.84 = 3,293,274.51 : x
  2. Step 2: Convert to fraction form
    6,009,586.83/8,293,187.84 = 3,293,274.51/x
  3. Step 3: Cross multiply
    6,009,586.83x = 8,293,187.84 × 3,293,274.51
  4. Step 4: Simplify right side
    6,009,586.83x = 27,311,744,103,647.58
  5. Step 5: Solve for x
    x = 27,311,744,103,647.58/6,009,586.83
  6. Step 6: Final answer
    x = 4,544,695.81

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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.