Home / 4,078,516,885,285.80-6,114,759,330,882.90-2,466,492,385,843

Finding the Fourth Proportional to 4,078,516,885,285.80, 6,114,759,330,882.90 and 2,466,492,385,843

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Solution

The fourth proportional to 4,078,516,885,285.80, 6,114,759,330,882.90 and 2,466,492,385,843 is: 3,697,914,647,674.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,078,516,885,285.80 : 6,114,759,330,882.90 = 2,466,492,385,843 : x
  2. Step 2: Convert to fraction form
    4,078,516,885,285.80/6,114,759,330,882.90 = 2,466,492,385,843/x
  3. Step 3: Cross multiply
    4,078,516,885,285.80x = 6,114,759,330,882.90 × 2,466,492,385,843
  4. Step 4: Simplify right side
    4,078,516,885,285.80x = 15,082,007,330,885,110,184,542,208
  5. Step 5: Solve for x
    x = 15,082,007,330,885,110,184,542,208/4,078,516,885,285.80
  6. Step 6: Final answer
    x = 3,697,914,647,674.25

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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.