Home / 4,176,725,351,165.70-6,265,086,552,159.60-1,116,998,430,681.30

Finding the Fourth Proportional to 4,176,725,351,165.70, 6,265,086,552,159.60 and 1,116,998,430,681.30

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Solution

The fourth proportional to 4,176,725,351,165.70, 6,265,086,552,159.60 and 1,116,998,430,681.30 is: 1,675,497,251,666.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,176,725,351,165.70 : 6,265,086,552,159.60 = 1,116,998,430,681.30 : x
  2. Step 2: Convert to fraction form
    4,176,725,351,165.70/6,265,086,552,159.60 = 1,116,998,430,681.30/x
  3. Step 3: Cross multiply
    4,176,725,351,165.70x = 6,265,086,552,159.60 × 1,116,998,430,681.30
  4. Step 4: Simplify right side
    4,176,725,351,165.70x = 6,998,091,846,844,789,158,838,272
  5. Step 5: Solve for x
    x = 6,998,091,846,844,789,158,838,272/4,176,725,351,165.70
  6. Step 6: Final answer
    x = 1,675,497,251,666.71

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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.