Home / 14,790,968.22-22,186,452.60-4,008,268.74

Finding the Fourth Proportional to 14,790,968.22, 22,186,452.60 and 4,008,268.74

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Solution

The fourth proportional to 14,790,968.22, 22,186,452.60 and 4,008,268.74 is: 6,012,403.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,790,968.22 : 22,186,452.60 = 4,008,268.74 : x
  2. Step 2: Convert to fraction form
    14,790,968.22/22,186,452.60 = 4,008,268.74/x
  3. Step 3: Cross multiply
    14,790,968.22x = 22,186,452.60 × 4,008,268.74
  4. Step 4: Simplify right side
    14,790,968.22x = 88,929,264,408,071.73
  5. Step 5: Solve for x
    x = 88,929,264,408,071.73/14,790,968.22
  6. Step 6: Final answer
    x = 6,012,403.18

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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.