Home / 4,195,152,024.70-6,292,728,037.05-2,562,565,272.70

Finding the Fourth Proportional to 4,195,152,024.70, 6,292,728,037.05 and 2,562,565,272.70

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Solution

The fourth proportional to 4,195,152,024.70, 6,292,728,037.05 and 2,562,565,272.70 is: 3,843,847,909.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195,152,024.70 : 6,292,728,037.05 = 2,562,565,272.70 : x
  2. Step 2: Convert to fraction form
    4,195,152,024.70/6,292,728,037.05 = 2,562,565,272.70/x
  3. Step 3: Cross multiply
    4,195,152,024.70x = 6,292,728,037.05 × 2,562,565,272.70
  4. Step 4: Simplify right side
    4,195,152,024.70x = 16,125,526,338,289,969,152
  5. Step 5: Solve for x
    x = 16,125,526,338,289,969,152/4,195,152,024.70
  6. Step 6: Final answer
    x = 3,843,847,909.05

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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.