Home / 16,498,700,698,465-22,767,181,087,272-9,090,718,756,866.80

Finding the Fourth Proportional to 16,498,700,698,465, 22,767,181,087,272 and 9,090,718,756,866.80

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Solution

The fourth proportional to 16,498,700,698,465, 22,767,181,087,272 and 9,090,718,756,866.80 is: 12,544,626,630,526.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,498,700,698,465 : 22,767,181,087,272 = 9,090,718,756,866.80 : x
  2. Step 2: Convert to fraction form
    16,498,700,698,465/22,767,181,087,272 = 9,090,718,756,866.80/x
  3. Step 3: Cross multiply
    16,498,700,698,465x = 22,767,181,087,272 × 9,090,718,756,866.80
  4. Step 4: Simplify right side
    16,498,700,698,465x = 206,970,040,151,046,650,039,631,872
  5. Step 5: Solve for x
    x = 206,970,040,151,046,650,039,631,872/16,498,700,698,465
  6. Step 6: Final answer
    x = 12,544,626,630,526.29

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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.