Home / 11,805,249,454,918-17,710,289,324,754-4,059,511,032,513.80

Finding the Fourth Proportional to 11,805,249,454,918, 17,710,289,324,754 and 4,059,511,032,513.80

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Solution

The fourth proportional to 11,805,249,454,918, 17,710,289,324,754 and 4,059,511,032,513.80 is: 6,090,097,051,943.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,805,249,454,918 : 17,710,289,324,754 = 4,059,511,032,513.80 : x
  2. Step 2: Convert to fraction form
    11,805,249,454,918/17,710,289,324,754 = 4,059,511,032,513.80/x
  3. Step 3: Cross multiply
    11,805,249,454,918x = 17,710,289,324,754 × 4,059,511,032,513.80
  4. Step 4: Simplify right side
    11,805,249,454,918x = 71,895,114,902,850,239,941,574,656
  5. Step 5: Solve for x
    x = 71,895,114,902,850,239,941,574,656/11,805,249,454,918
  6. Step 6: Final answer
    x = 6,090,097,051,943.21

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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.