Home / 16,644,013,221.71-24,963,362,232.98-4,850,373,032.13

Finding the Fourth Proportional to 16,644,013,221.71, 24,963,362,232.98 and 4,850,373,032.13

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Solution

The fourth proportional to 16,644,013,221.71, 24,963,362,232.98 and 4,850,373,032.13 is: 7,274,785,074.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,644,013,221.71 : 24,963,362,232.98 = 4,850,373,032.13 : x
  2. Step 2: Convert to fraction form
    16,644,013,221.71/24,963,362,232.98 = 4,850,373,032.13/x
  3. Step 3: Cross multiply
    16,644,013,221.71x = 24,963,362,232.98 × 4,850,373,032.13
  4. Step 4: Simplify right side
    16,644,013,221.71x = 121,081,618,966,114,467,840
  5. Step 5: Solve for x
    x = 121,081,618,966,114,467,840/16,644,013,221.71
  6. Step 6: Final answer
    x = 7,274,785,074.56

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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.