Home / 6,892,908,287,349.60-10,339,362,431,737-2,303,437,191,220.60

Finding the Fourth Proportional to 6,892,908,287,349.60, 10,339,362,431,737 and 2,303,437,191,220.60

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Solution

The fourth proportional to 6,892,908,287,349.60, 10,339,362,431,737 and 2,303,437,191,220.60 is: 3,455,155,787,069.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,892,908,287,349.60 : 10,339,362,431,737 = 2,303,437,191,220.60 : x
  2. Step 2: Convert to fraction form
    6,892,908,287,349.60/10,339,362,431,737 = 2,303,437,191,220.60/x
  3. Step 3: Cross multiply
    6,892,908,287,349.60x = 10,339,362,431,737 × 2,303,437,191,220.60
  4. Step 4: Simplify right side
    6,892,908,287,349.60x = 23,816,071,958,772,067,069,853,696
  5. Step 5: Solve for x
    x = 23,816,071,958,772,067,069,853,696/6,892,908,287,349.60
  6. Step 6: Final answer
    x = 3,455,155,787,069.03

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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.