Home / 174,945,137,529.10-262,417,706,923.27-49,175,734,564.94

Finding the Fourth Proportional to 174,945,137,529.10, 262,417,706,923.27 and 49,175,734,564.94

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Solution

The fourth proportional to 174,945,137,529.10, 262,417,706,923.27 and 49,175,734,564.94 is: 73,763,602,024.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,945,137,529.10 : 262,417,706,923.27 = 49,175,734,564.94 : x
  2. Step 2: Convert to fraction form
    174,945,137,529.10/262,417,706,923.27 = 49,175,734,564.94/x
  3. Step 3: Cross multiply
    174,945,137,529.10x = 262,417,706,923.27 × 49,175,734,564.94
  4. Step 4: Simplify right side
    174,945,137,529.10x = 12,904,583,500,797,629,693,952
  5. Step 5: Solve for x
    x = 12,904,583,500,797,629,693,952/174,945,137,529.10
  6. Step 6: Final answer
    x = 73,763,602,024.38

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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.