Home / 5,510,564,265.74-7,604,359,650.36-3,253,230,945.14

Finding the Fourth Proportional to 5,510,564,265.74, 7,604,359,650.36 and 3,253,230,945.14

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Solution

The fourth proportional to 5,510,564,265.74, 7,604,359,650.36 and 3,253,230,945.14 is: 4,489,329,393.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,510,564,265.74 : 7,604,359,650.36 = 3,253,230,945.14 : x
  2. Step 2: Convert to fraction form
    5,510,564,265.74/7,604,359,650.36 = 3,253,230,945.14/x
  3. Step 3: Cross multiply
    5,510,564,265.74x = 7,604,359,650.36 × 3,253,230,945.14
  4. Step 4: Simplify right side
    5,510,564,265.74x = 24,738,738,132,544,151,552
  5. Step 5: Solve for x
    x = 24,738,738,132,544,151,552/5,510,564,265.74
  6. Step 6: Final answer
    x = 4,489,329,393.42

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1.5x scale

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.