Home / 11,588,835.10-17,383,252.65-4,856,547.10

Finding the Fourth Proportional to 11,588,835.10, 17,383,252.65 and 4,856,547.10

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Solution

The fourth proportional to 11,588,835.10, 17,383,252.65 and 4,856,547.10 is: 7,284,820.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,588,835.10 : 17,383,252.65 = 4,856,547.10 : x
  2. Step 2: Convert to fraction form
    11,588,835.10/17,383,252.65 = 4,856,547.10/x
  3. Step 3: Cross multiply
    11,588,835.10x = 17,383,252.65 × 4,856,547.10
  4. Step 4: Simplify right side
    11,588,835.10x = 84,422,585,245,924.80
  5. Step 5: Solve for x
    x = 84,422,585,245,924.80/11,588,835.10
  6. Step 6: Final answer
    x = 7,284,820.65

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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.