Home / 2,783,802,604.02-4,177,560,594.90-1,013,172,830.04

Finding the Fourth Proportional to 2,783,802,604.02, 4,177,560,594.90 and 1,013,172,830.04

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Solution

The fourth proportional to 2,783,802,604.02, 4,177,560,594.90 and 1,013,172,830.04 is: 1,520,434,992.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,783,802,604.02 : 4,177,560,594.90 = 1,013,172,830.04 : x
  2. Step 2: Convert to fraction form
    2,783,802,604.02/4,177,560,594.90 = 1,013,172,830.04/x
  3. Step 3: Cross multiply
    2,783,802,604.02x = 4,177,560,594.90 × 1,013,172,830.04
  4. Step 4: Simplify right side
    2,783,802,604.02x = 4,232,590,890,598,418,944
  5. Step 5: Solve for x
    x = 4,232,590,890,598,418,944/2,783,802,604.02
  6. Step 6: Final answer
    x = 1,520,434,992.22

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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.