Home / 4,849,308,083.80-7,273,962,125.70-2,094,317,939.80

Finding the Fourth Proportional to 4,849,308,083.80, 7,273,962,125.70 and 2,094,317,939.80

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Solution

The fourth proportional to 4,849,308,083.80, 7,273,962,125.70 and 2,094,317,939.80 is: 3,141,476,909.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,849,308,083.80 : 7,273,962,125.70 = 2,094,317,939.80 : x
  2. Step 2: Convert to fraction form
    4,849,308,083.80/7,273,962,125.70 = 2,094,317,939.80/x
  3. Step 3: Cross multiply
    4,849,308,083.80x = 7,273,962,125.70 × 2,094,317,939.80
  4. Step 4: Simplify right side
    4,849,308,083.80x = 15,233,989,373,279,252,480
  5. Step 5: Solve for x
    x = 15,233,989,373,279,252,480/4,849,308,083.80
  6. Step 6: Final answer
    x = 3,141,476,909.70

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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.