Home / 7,104,218,816,537.50-10,637,975,593,079-4,903,086,968,039.50

Finding the Fourth Proportional to 7,104,218,816,537.50, 10,637,975,593,079 and 4,903,086,968,039.50

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Solution

The fourth proportional to 7,104,218,816,537.50, 10,637,975,593,079 and 4,903,086,968,039.50 is: 7,341,964,098,196.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,104,218,816,537.50 : 10,637,975,593,079 = 4,903,086,968,039.50 : x
  2. Step 2: Convert to fraction form
    7,104,218,816,537.50/10,637,975,593,079 = 4,903,086,968,039.50/x
  3. Step 3: Cross multiply
    7,104,218,816,537.50x = 10,637,975,593,079 × 4,903,086,968,039.50
  4. Step 4: Simplify right side
    7,104,218,816,537.50x = 52,158,919,496,747,920,180,379,648
  5. Step 5: Solve for x
    x = 52,158,919,496,747,920,180,379,648/7,104,218,816,537.50
  6. Step 6: Final answer
    x = 7,341,964,098,196.16

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Double scale
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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.