Home / 5,816,091,124,739.80-8,724,136,687,109.30-5,816,091,124,739.80

Finding the Fourth Proportional to 5,816,091,124,739.80, 8,724,136,687,109.30 and 5,816,091,124,739.80

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Solution

The fourth proportional to 5,816,091,124,739.80, 8,724,136,687,109.30 and 5,816,091,124,739.80 is: 8,724,136,687,109.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,816,091,124,739.80 : 8,724,136,687,109.30 = 5,816,091,124,739.80 : x
  2. Step 2: Convert to fraction form
    5,816,091,124,739.80/8,724,136,687,109.30 = 5,816,091,124,739.80/x
  3. Step 3: Cross multiply
    5,816,091,124,739.80x = 8,724,136,687,109.30 × 5,816,091,124,739.80
  4. Step 4: Simplify right side
    5,816,091,124,739.80x = 50,740,373,956,913,276,703,997,952
  5. Step 5: Solve for x
    x = 50,740,373,956,913,276,703,997,952/5,816,091,124,739.80
  6. Step 6: Final answer
    x = 8,724,136,687,109.30

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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.