Home / 655,120,566,010.06-982,680,849,015.06-655,120,566,010.06

Finding the Fourth Proportional to 655,120,566,010.06, 982,680,849,015.06 and 655,120,566,010.06

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Solution

The fourth proportional to 655,120,566,010.06, 982,680,849,015.06 and 655,120,566,010.06 is: 982,680,849,015.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    655,120,566,010.06 : 982,680,849,015.06 = 655,120,566,010.06 : x
  2. Step 2: Convert to fraction form
    655,120,566,010.06/982,680,849,015.06 = 655,120,566,010.06/x
  3. Step 3: Cross multiply
    655,120,566,010.06x = 982,680,849,015.06 × 655,120,566,010.06
  4. Step 4: Simplify right side
    655,120,566,010.06x = 643,774,434,013,992,521,302,016
  5. Step 5: Solve for x
    x = 643,774,434,013,992,521,302,016/655,120,566,010.06
  6. Step 6: Final answer
    x = 982,680,849,015.06

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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.