Home / 5,514,017.10-8,271,025.65-4,096,841.10

Finding the Fourth Proportional to 5,514,017.10, 8,271,025.65 and 4,096,841.10

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Solution

The fourth proportional to 5,514,017.10, 8,271,025.65 and 4,096,841.10 is: 6,145,261.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,514,017.10 : 8,271,025.65 = 4,096,841.10 : x
  2. Step 2: Convert to fraction form
    5,514,017.10/8,271,025.65 = 4,096,841.10/x
  3. Step 3: Cross multiply
    5,514,017.10x = 8,271,025.65 × 4,096,841.10
  4. Step 4: Simplify right side
    5,514,017.10x = 33,885,077,822,074.22
  5. Step 5: Solve for x
    x = 33,885,077,822,074.22/5,514,017.10
  6. Step 6: Final answer
    x = 6,145,261.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.