Home / 4,843,605,816,089.70-7,265,408,724,134.40-4,843,605,816,089.70

Finding the Fourth Proportional to 4,843,605,816,089.70, 7,265,408,724,134.40 and 4,843,605,816,089.70

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Solution

The fourth proportional to 4,843,605,816,089.70, 7,265,408,724,134.40 and 4,843,605,816,089.70 is: 7,265,408,724,134.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,605,816,089.70 : 7,265,408,724,134.40 = 4,843,605,816,089.70 : x
  2. Step 2: Convert to fraction form
    4,843,605,816,089.70/7,265,408,724,134.40 = 4,843,605,816,089.70/x
  3. Step 3: Cross multiply
    4,843,605,816,089.70x = 7,265,408,724,134.40 × 4,843,605,816,089.70
  4. Step 4: Simplify right side
    4,843,605,816,089.70x = 35,190,775,952,486,230,032,121,856
  5. Step 5: Solve for x
    x = 35,190,775,952,486,230,032,121,856/4,843,605,816,089.70
  6. Step 6: Final answer
    x = 7,265,408,724,134.40

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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.