Home / 6,816,148,273,556.50-9,406,580,297,109.50-3,774,639,154,580.50

Finding the Fourth Proportional to 6,816,148,273,556.50, 9,406,580,297,109.50 and 3,774,639,154,580.50

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Solution

The fourth proportional to 6,816,148,273,556.50, 9,406,580,297,109.50 and 3,774,639,154,580.50 is: 5,209,165,774,448.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,816,148,273,556.50 : 9,406,580,297,109.50 = 3,774,639,154,580.50 : x
  2. Step 2: Convert to fraction form
    6,816,148,273,556.50/9,406,580,297,109.50 = 3,774,639,154,580.50/x
  3. Step 3: Cross multiply
    6,816,148,273,556.50x = 9,406,580,297,109.50 × 3,774,639,154,580.50
  4. Step 4: Simplify right side
    6,816,148,273,556.50x = 35,506,446,300,174,990,857,732,096
  5. Step 5: Solve for x
    x = 35,506,446,300,174,990,857,732,096/6,816,148,273,556.50
  6. Step 6: Final answer
    x = 5,209,165,774,448.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.