Home / 3,069,808,754,138-4,597,403,294,412-1,776,293,973,635.80

Finding the Fourth Proportional to 3,069,808,754,138, 4,597,403,294,412 and 1,776,293,973,635.80

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Solution

The fourth proportional to 3,069,808,754,138, 4,597,403,294,412 and 1,776,293,973,635.80 is: 2,660,211,244,504.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,069,808,754,138 : 4,597,403,294,412 = 1,776,293,973,635.80 : x
  2. Step 2: Convert to fraction form
    3,069,808,754,138/4,597,403,294,412 = 1,776,293,973,635.80/x
  3. Step 3: Cross multiply
    3,069,808,754,138x = 4,597,403,294,412 × 1,776,293,973,635.80
  4. Step 4: Simplify right side
    3,069,808,754,138x = 8,166,339,766,237,409,298,087,936
  5. Step 5: Solve for x
    x = 8,166,339,766,237,409,298,087,936/3,069,808,754,138
  6. Step 6: Final answer
    x = 2,660,211,244,504.88

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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.