Home / 4,751,175.96-6,556,624.56-2,575,718.64

Finding the Fourth Proportional to 4,751,175.96, 6,556,624.56 and 2,575,718.64

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Solution

The fourth proportional to 4,751,175.96, 6,556,624.56 and 2,575,718.64 is: 3,554,492.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,751,175.96 : 6,556,624.56 = 2,575,718.64 : x
  2. Step 2: Convert to fraction form
    4,751,175.96/6,556,624.56 = 2,575,718.64/x
  3. Step 3: Cross multiply
    4,751,175.96x = 6,556,624.56 × 2,575,718.64
  4. Step 4: Simplify right side
    4,751,175.96x = 16,888,020,094,673.80
  5. Step 5: Solve for x
    x = 16,888,020,094,673.80/4,751,175.96
  6. Step 6: Final answer
    x = 3,554,492.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.