Home / 4,147,346,395,365.90-6,252,104,805,557.40-3,870,883,134,415.50

Finding the Fourth Proportional to 4,147,346,395,365.90, 6,252,104,805,557.40 and 3,870,883,134,415.50

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Solution

The fourth proportional to 4,147,346,395,365.90, 6,252,104,805,557.40 and 3,870,883,134,415.50 is: 5,835,337,765,244.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,147,346,395,365.90 : 6,252,104,805,557.40 = 3,870,883,134,415.50 : x
  2. Step 2: Convert to fraction form
    4,147,346,395,365.90/6,252,104,805,557.40 = 3,870,883,134,415.50/x
  3. Step 3: Cross multiply
    4,147,346,395,365.90x = 6,252,104,805,557.40 × 3,870,883,134,415.50
  4. Step 4: Simplify right side
    4,147,346,395,365.90x = 24,201,167,046,430,241,075,494,912
  5. Step 5: Solve for x
    x = 24,201,167,046,430,241,075,494,912/4,147,346,395,365.90
  6. Step 6: Final answer
    x = 5,835,337,765,244.73

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.