Home / 4,221,314,787,825.80-5,825,094,709,486.60-2,369,065,212,424.10

Finding the Fourth Proportional to 4,221,314,787,825.80, 5,825,094,709,486.60 and 2,369,065,212,424.10

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Solution

The fourth proportional to 4,221,314,787,825.80, 5,825,094,709,486.60 and 2,369,065,212,424.10 is: 3,269,130,573,990.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,221,314,787,825.80 : 5,825,094,709,486.60 = 2,369,065,212,424.10 : x
  2. Step 2: Convert to fraction form
    4,221,314,787,825.80/5,825,094,709,486.60 = 2,369,065,212,424.10/x
  3. Step 3: Cross multiply
    4,221,314,787,825.80x = 5,825,094,709,486.60 × 2,369,065,212,424.10
  4. Step 4: Simplify right side
    4,221,314,787,825.80x = 13,800,029,235,320,371,919,454,208
  5. Step 5: Solve for x
    x = 13,800,029,235,320,371,919,454,208/4,221,314,787,825.80
  6. Step 6: Final answer
    x = 3,269,130,573,990.70

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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.