Home / 1,713,600,429,768.50-2,567,576,330,392.20-995,287,975,318.41

Finding the Fourth Proportional to 1,713,600,429,768.50, 2,567,576,330,392.20 and 995,287,975,318.41

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Solution

The fourth proportional to 1,713,600,429,768.50, 2,567,576,330,392.20 and 995,287,975,318.41 is: 1,491,291,553,712.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,600,429,768.50 : 2,567,576,330,392.20 = 995,287,975,318.41 : x
  2. Step 2: Convert to fraction form
    1,713,600,429,768.50/2,567,576,330,392.20 = 995,287,975,318.41/x
  3. Step 3: Cross multiply
    1,713,600,429,768.50x = 2,567,576,330,392.20 × 995,287,975,318.41
  4. Step 4: Simplify right side
    1,713,600,429,768.50x = 2,555,477,847,351,526,011,437,056
  5. Step 5: Solve for x
    x = 2,555,477,847,351,526,011,437,056/1,713,600,429,768.50
  6. Step 6: Final answer
    x = 1,491,291,553,712.30

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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.