Home / 2,622,435,933,634-3,618,718,724,925.40-1,450,510,401,930.40

Finding the Fourth Proportional to 2,622,435,933,634, 3,618,718,724,925.40 and 1,450,510,401,930.40

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Solution

The fourth proportional to 2,622,435,933,634, 3,618,718,724,925.40 and 1,450,510,401,930.40 is: 2,001,570,023,062.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,622,435,933,634 : 3,618,718,724,925.40 = 1,450,510,401,930.40 : x
  2. Step 2: Convert to fraction form
    2,622,435,933,634/3,618,718,724,925.40 = 1,450,510,401,930.40/x
  3. Step 3: Cross multiply
    2,622,435,933,634x = 3,618,718,724,925.40 × 1,450,510,401,930.40
  4. Step 4: Simplify right side
    2,622,435,933,634x = 5,248,989,152,164,606,447,190,016
  5. Step 5: Solve for x
    x = 5,248,989,152,164,606,447,190,016/2,622,435,933,634
  6. Step 6: Final answer
    x = 2,001,570,023,062.83

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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.