Home / 1,763,787,984,302-2,433,704,302,765.70-982,501,668,927.24

Finding the Fourth Proportional to 1,763,787,984,302, 2,433,704,302,765.70 and 982,501,668,927.24

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Solution

The fourth proportional to 1,763,787,984,302, 2,433,704,302,765.70 and 982,501,668,927.24 is: 1,355,672,314,600.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,763,787,984,302 : 2,433,704,302,765.70 = 982,501,668,927.24 : x
  2. Step 2: Convert to fraction form
    1,763,787,984,302/2,433,704,302,765.70 = 982,501,668,927.24/x
  3. Step 3: Cross multiply
    1,763,787,984,302x = 2,433,704,302,765.70 × 982,501,668,927.24
  4. Step 4: Simplify right side
    1,763,787,984,302x = 2,391,118,539,142,705,415,454,720
  5. Step 5: Solve for x
    x = 2,391,118,539,142,705,415,454,720/1,763,787,984,302
  6. Step 6: Final answer
    x = 1,355,672,314,600.20

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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.