Home / 3,359,236,267.80-5,038,854,401.70-3,036,749,995.80

Finding the Fourth Proportional to 3,359,236,267.80, 5,038,854,401.70 and 3,036,749,995.80

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Solution

The fourth proportional to 3,359,236,267.80, 5,038,854,401.70 and 3,036,749,995.80 is: 4,555,124,993.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,236,267.80 : 5,038,854,401.70 = 3,036,749,995.80 : x
  2. Step 2: Convert to fraction form
    3,359,236,267.80/5,038,854,401.70 = 3,036,749,995.80/x
  3. Step 3: Cross multiply
    3,359,236,267.80x = 5,038,854,401.70 × 3,036,749,995.80
  4. Step 4: Simplify right side
    3,359,236,267.80x = 15,301,741,083,199,287,296
  5. Step 5: Solve for x
    x = 15,301,741,083,199,287,296/3,359,236,267.80
  6. Step 6: Final answer
    x = 4,555,124,993.70

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Double scale
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Similar ratio
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1.5x scale

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.