Home / 4,106,127,802.20-6,159,191,703.30-3,864,263,098.20

Finding the Fourth Proportional to 4,106,127,802.20, 6,159,191,703.30 and 3,864,263,098.20

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Solution

The fourth proportional to 4,106,127,802.20, 6,159,191,703.30 and 3,864,263,098.20 is: 5,796,394,647.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106,127,802.20 : 6,159,191,703.30 = 3,864,263,098.20 : x
  2. Step 2: Convert to fraction form
    4,106,127,802.20/6,159,191,703.30 = 3,864,263,098.20/x
  3. Step 3: Cross multiply
    4,106,127,802.20x = 6,159,191,703.30 × 3,864,263,098.20
  4. Step 4: Simplify right side
    4,106,127,802.20x = 23,800,737,213,801,791,488
  5. Step 5: Solve for x
    x = 23,800,737,213,801,791,488/4,106,127,802.20
  6. Step 6: Final answer
    x = 5,796,394,647.30

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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.