Home / 5,556,251.50-8,338,576.32-2,363,625.16

Finding the Fourth Proportional to 5,556,251.50, 8,338,576.32 and 2,363,625.16

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Solution

The fourth proportional to 5,556,251.50, 8,338,576.32 and 2,363,625.16 is: 3,547,224.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,556,251.50 : 8,338,576.32 = 2,363,625.16 : x
  2. Step 2: Convert to fraction form
    5,556,251.50/8,338,576.32 = 2,363,625.16/x
  3. Step 3: Cross multiply
    5,556,251.50x = 8,338,576.32 × 2,363,625.16
  4. Step 4: Simplify right side
    5,556,251.50x = 19,709,268,788,532.21
  5. Step 5: Solve for x
    x = 19,709,268,788,532.21/5,556,251.50
  6. Step 6: Final answer
    x = 3,547,224.02

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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.