Home / 4,386,222.83-6,050,556.53-2,550,478.93

Finding the Fourth Proportional to 4,386,222.83, 6,050,556.53 and 2,550,478.93

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Solution

The fourth proportional to 4,386,222.83, 6,050,556.53 and 2,550,478.93 is: 3,518,247.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,386,222.83 : 6,050,556.53 = 2,550,478.93 : x
  2. Step 2: Convert to fraction form
    4,386,222.83/6,050,556.53 = 2,550,478.93/x
  3. Step 3: Cross multiply
    4,386,222.83x = 6,050,556.53 × 2,550,478.93
  4. Step 4: Simplify right side
    4,386,222.83x = 15,431,816,926,224.42
  5. Step 5: Solve for x
    x = 15,431,816,926,224.42/4,386,222.83
  6. Step 6: Final answer
    x = 3,518,247.37

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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.