Home / 16,498,700,698,433-22,767,181,087,228-9,090,718,756,835

Finding the Fourth Proportional to 16,498,700,698,433, 22,767,181,087,228 and 9,090,718,756,835

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Solution

The fourth proportional to 16,498,700,698,433, 22,767,181,087,228 and 9,090,718,756,835 is: 12,544,626,630,482.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,498,700,698,433 : 22,767,181,087,228 = 9,090,718,756,835 : x
  2. Step 2: Convert to fraction form
    16,498,700,698,433/22,767,181,087,228 = 9,090,718,756,835/x
  3. Step 3: Cross multiply
    16,498,700,698,433x = 22,767,181,087,228 × 9,090,718,756,835
  4. Step 4: Simplify right side
    16,498,700,698,433x = 206,970,040,149,922,639,918,399,488
  5. Step 5: Solve for x
    x = 206,970,040,149,922,639,918,399,488/16,498,700,698,433
  6. Step 6: Final answer
    x = 12,544,626,630,482.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.