Home / 4,588,030.80-6,882,021.90-1,176,310.80

Finding the Fourth Proportional to 4,588,030.80, 6,882,021.90 and 1,176,310.80

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Solution

The fourth proportional to 4,588,030.80, 6,882,021.90 and 1,176,310.80 is: 1,764,459.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588,030.80 : 6,882,021.90 = 1,176,310.80 : x
  2. Step 2: Convert to fraction form
    4,588,030.80/6,882,021.90 = 1,176,310.80/x
  3. Step 3: Cross multiply
    4,588,030.80x = 6,882,021.90 × 1,176,310.80
  4. Step 4: Simplify right side
    4,588,030.80x = 8,095,396,686,806.52
  5. Step 5: Solve for x
    x = 8,095,396,686,806.52/4,588,030.80
  6. Step 6: Final answer
    x = 1,764,459.97

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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.