Home / 11,805,249,454,916-17,710,289,324,752-4,059,511,032,512.20

Finding the Fourth Proportional to 11,805,249,454,916, 17,710,289,324,752 and 4,059,511,032,512.20

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Solution

The fourth proportional to 11,805,249,454,916, 17,710,289,324,752 and 4,059,511,032,512.20 is: 6,090,097,051,941.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,805,249,454,916 : 17,710,289,324,752 = 4,059,511,032,512.20 : x
  2. Step 2: Convert to fraction form
    11,805,249,454,916/17,710,289,324,752 = 4,059,511,032,512.20/x
  3. Step 3: Cross multiply
    11,805,249,454,916x = 17,710,289,324,752 × 4,059,511,032,512.20
  4. Step 4: Simplify right side
    11,805,249,454,916x = 71,895,114,902,813,784,259,166,208
  5. Step 5: Solve for x
    x = 71,895,114,902,813,784,259,166,208/11,805,249,454,916
  6. Step 6: Final answer
    x = 6,090,097,051,941.15

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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.