Home / 4,136,991,852,612.80-6,205,487,778,919.30-4,136,991,852,612.80

Finding the Fourth Proportional to 4,136,991,852,612.80, 6,205,487,778,919.30 and 4,136,991,852,612.80

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Solution

The fourth proportional to 4,136,991,852,612.80, 6,205,487,778,919.30 and 4,136,991,852,612.80 is: 6,205,487,778,919.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,136,991,852,612.80 : 6,205,487,778,919.30 = 4,136,991,852,612.80 : x
  2. Step 2: Convert to fraction form
    4,136,991,852,612.80/6,205,487,778,919.30 = 4,136,991,852,612.80/x
  3. Step 3: Cross multiply
    4,136,991,852,612.80x = 6,205,487,778,919.30 × 4,136,991,852,612.80
  4. Step 4: Simplify right side
    4,136,991,852,612.80x = 25,672,052,382,877,440,385,482,752
  5. Step 5: Solve for x
    x = 25,672,052,382,877,440,385,482,752/4,136,991,852,612.80
  6. Step 6: Final answer
    x = 6,205,487,778,919.30

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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.