Home / 42,803,140,046,549-64,178,434,084,522-16,634,112,344,183

Finding the Fourth Proportional to 42,803,140,046,549, 64,178,434,084,522 and 16,634,112,344,183

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Solution

The fourth proportional to 42,803,140,046,549, 64,178,434,084,522 and 16,634,112,344,183 is: 24,940,957,169,840.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,803,140,046,549 : 64,178,434,084,522 = 16,634,112,344,183 : x
  2. Step 2: Convert to fraction form
    42,803,140,046,549/64,178,434,084,522 = 16,634,112,344,183/x
  3. Step 3: Cross multiply
    42,803,140,046,549x = 64,178,434,084,522 × 16,634,112,344,183
  4. Step 4: Simplify right side
    42,803,140,046,549x = 1,067,551,282,635,682,413,094,633,472
  5. Step 5: Solve for x
    x = 1,067,551,282,635,682,413,094,633,472/42,803,140,046,549
  6. Step 6: Final answer
    x = 24,940,957,169,840.95

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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.