Home / 16,576,385,334,068-22,873,876,623,345-9,168,658,515,640.40

Finding the Fourth Proportional to 16,576,385,334,068, 22,873,876,623,345 and 9,168,658,515,640.40

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Solution

The fourth proportional to 16,576,385,334,068, 22,873,876,623,345 and 9,168,658,515,640.40 is: 12,651,899,642,880.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,576,385,334,068 : 22,873,876,623,345 = 9,168,658,515,640.40 : x
  2. Step 2: Convert to fraction form
    16,576,385,334,068/22,873,876,623,345 = 9,168,658,515,640.40/x
  3. Step 3: Cross multiply
    16,576,385,334,068x = 22,873,876,623,345 × 9,168,658,515,640.40
  4. Step 4: Simplify right side
    16,576,385,334,068x = 209,722,763,688,340,036,641,619,968
  5. Step 5: Solve for x
    x = 209,722,763,688,340,036,641,619,968/16,576,385,334,068
  6. Step 6: Final answer
    x = 12,651,899,642,880.23

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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.