Home / 10,142,595,088,936-13,996,013,081,855-5,692,176,583,976.20

Finding the Fourth Proportional to 10,142,595,088,936, 13,996,013,081,855 and 5,692,176,583,976.20

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Solution

The fourth proportional to 10,142,595,088,936, 13,996,013,081,855 and 5,692,176,583,976.20 is: 7,854,772,593,698.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,142,595,088,936 : 13,996,013,081,855 = 5,692,176,583,976.20 : x
  2. Step 2: Convert to fraction form
    10,142,595,088,936/13,996,013,081,855 = 5,692,176,583,976.20/x
  3. Step 3: Cross multiply
    10,142,595,088,936x = 13,996,013,081,855 × 5,692,176,583,976.20
  4. Step 4: Simplify right side
    10,142,595,088,936x = 79,667,777,933,559,611,424,505,856
  5. Step 5: Solve for x
    x = 79,667,777,933,559,611,424,505,856/10,142,595,088,936
  6. Step 6: Final answer
    x = 7,854,772,593,698.91

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.