Home / 8,826,739,486,592.80-13,240,109,229,889-8,826,739,486,592.80

Finding the Fourth Proportional to 8,826,739,486,592.80, 13,240,109,229,889 and 8,826,739,486,592.80

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Solution

The fourth proportional to 8,826,739,486,592.80, 13,240,109,229,889 and 8,826,739,486,592.80 is: 13,240,109,229,889

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,826,739,486,592.80 : 13,240,109,229,889 = 8,826,739,486,592.80 : x
  2. Step 2: Convert to fraction form
    8,826,739,486,592.80/13,240,109,229,889 = 8,826,739,486,592.80/x
  3. Step 3: Cross multiply
    8,826,739,486,592.80x = 13,240,109,229,889 × 8,826,739,486,592.80
  4. Step 4: Simplify right side
    8,826,739,486,592.80x = 116,866,994,946,263,037,134,241,792
  5. Step 5: Solve for x
    x = 116,866,994,946,263,037,134,241,792/8,826,739,486,592.80
  6. Step 6: Final answer
    x = 13,240,109,229,889

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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.