Home / 16,962,735,866.96-25,411,002,700.08-13,214,476,671.68

Finding the Fourth Proportional to 16,962,735,866.96, 25,411,002,700.08 and 13,214,476,671.68

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Solution

The fourth proportional to 16,962,735,866.96, 25,411,002,700.08 and 13,214,476,671.68 is: 19,795,928,264.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,962,735,866.96 : 25,411,002,700.08 = 13,214,476,671.68 : x
  2. Step 2: Convert to fraction form
    16,962,735,866.96/25,411,002,700.08 = 13,214,476,671.68/x
  3. Step 3: Cross multiply
    16,962,735,866.96x = 25,411,002,700.08 × 13,214,476,671.68
  4. Step 4: Simplify right side
    16,962,735,866.96x = 335,793,102,384,204,677,120
  5. Step 5: Solve for x
    x = 335,793,102,384,204,677,120/16,962,735,866.96
  6. Step 6: Final answer
    x = 19,795,928,264.04

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1.5x scale

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.