Home / 6,030,665.42-8,322,518.67-3,549,436.31

Finding the Fourth Proportional to 6,030,665.42, 8,322,518.67 and 3,549,436.31

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Solution

The fourth proportional to 6,030,665.42, 8,322,518.67 and 3,549,436.31 is: 4,898,340.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,665.42 : 8,322,518.67 = 3,549,436.31 : x
  2. Step 2: Convert to fraction form
    6,030,665.42/8,322,518.67 = 3,549,436.31/x
  3. Step 3: Cross multiply
    6,030,665.42x = 8,322,518.67 × 3,549,436.31
  4. Step 4: Simplify right side
    6,030,665.42x = 29,540,249,957,950.91
  5. Step 5: Solve for x
    x = 29,540,249,957,950.91/6,030,665.42
  6. Step 6: Final answer
    x = 4,898,340.05

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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.