Home / 2,834,355,357.80-4,251,533,036.70-2,446,616,004.20

Finding the Fourth Proportional to 2,834,355,357.80, 4,251,533,036.70 and 2,446,616,004.20

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Solution

The fourth proportional to 2,834,355,357.80, 4,251,533,036.70 and 2,446,616,004.20 is: 3,669,924,006.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,355,357.80 : 4,251,533,036.70 = 2,446,616,004.20 : x
  2. Step 2: Convert to fraction form
    2,834,355,357.80/4,251,533,036.70 = 2,446,616,004.20/x
  3. Step 3: Cross multiply
    2,834,355,357.80x = 4,251,533,036.70 × 2,446,616,004.20
  4. Step 4: Simplify right side
    2,834,355,357.80x = 10,401,868,769,975,244,800
  5. Step 5: Solve for x
    x = 10,401,868,769,975,244,800/2,834,355,357.80
  6. Step 6: Final answer
    x = 3,669,924,006.30

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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.