Home / 4,359,567,987,002.70-6,539,351,980,503.90-4,359,567,987,002.70

Finding the Fourth Proportional to 4,359,567,987,002.70, 6,539,351,980,503.90 and 4,359,567,987,002.70

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Solution

The fourth proportional to 4,359,567,987,002.70, 6,539,351,980,503.90 and 4,359,567,987,002.70 is: 6,539,351,980,503.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359,567,987,002.70 : 6,539,351,980,503.90 = 4,359,567,987,002.70 : x
  2. Step 2: Convert to fraction form
    4,359,567,987,002.70/6,539,351,980,503.90 = 4,359,567,987,002.70/x
  3. Step 3: Cross multiply
    4,359,567,987,002.70x = 6,539,351,980,503.90 × 4,359,567,987,002.70
  4. Step 4: Simplify right side
    4,359,567,987,002.70x = 28,508,749,549,947,510,608,363,520
  5. Step 5: Solve for x
    x = 28,508,749,549,947,510,608,363,520/4,359,567,987,002.70
  6. Step 6: Final answer
    x = 6,539,351,980,503.90

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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.