Home / 7,303,875,217,554.80-10,079,544,632,562-4,297,241,427,623.60

Finding the Fourth Proportional to 7,303,875,217,554.80, 10,079,544,632,562 and 4,297,241,427,623.60

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Solution

The fourth proportional to 7,303,875,217,554.80, 10,079,544,632,562 and 4,297,241,427,623.60 is: 5,930,308,976,599.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,303,875,217,554.80 : 10,079,544,632,562 = 4,297,241,427,623.60 : x
  2. Step 2: Convert to fraction form
    7,303,875,217,554.80/10,079,544,632,562 = 4,297,241,427,623.60/x
  3. Step 3: Cross multiply
    7,303,875,217,554.80x = 10,079,544,632,562 × 4,297,241,427,623.60
  4. Step 4: Simplify right side
    7,303,875,217,554.80x = 43,314,236,766,626,522,089,914,368
  5. Step 5: Solve for x
    x = 43,314,236,766,626,522,089,914,368/7,303,875,217,554.80
  6. Step 6: Final answer
    x = 5,930,308,976,599.32

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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.