Home / 1,796,911,204.60-2,695,366,806.90-504,446,692.60

Finding the Fourth Proportional to 1,796,911,204.60, 2,695,366,806.90 and 504,446,692.60

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Solution

The fourth proportional to 1,796,911,204.60, 2,695,366,806.90 and 504,446,692.60 is: 756,670,038.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,911,204.60 : 2,695,366,806.90 = 504,446,692.60 : x
  2. Step 2: Convert to fraction form
    1,796,911,204.60/2,695,366,806.90 = 504,446,692.60/x
  3. Step 3: Cross multiply
    1,796,911,204.60x = 2,695,366,806.90 × 504,446,692.60
  4. Step 4: Simplify right side
    1,796,911,204.60x = 1,359,668,871,084,527,872
  5. Step 5: Solve for x
    x = 1,359,668,871,084,527,872/1,796,911,204.60
  6. Step 6: Final answer
    x = 756,670,038.90

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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.