Home / 21,401,312,299,065-32,084,644,854,556-6,690,849,680,030.70

Finding the Fourth Proportional to 21,401,312,299,065, 32,084,644,854,556 and 6,690,849,680,030.70

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Solution

The fourth proportional to 21,401,312,299,065, 32,084,644,854,556 and 6,690,849,680,030.70 is: 10,030,858,517,418.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,401,312,299,065 : 32,084,644,854,556 = 6,690,849,680,030.70 : x
  2. Step 2: Convert to fraction form
    21,401,312,299,065/32,084,644,854,556 = 6,690,849,680,030.70/x
  3. Step 3: Cross multiply
    21,401,312,299,065x = 32,084,644,854,556 × 6,690,849,680,030.70
  4. Step 4: Simplify right side
    21,401,312,299,065x = 214,673,535,759,004,672,066,584,576
  5. Step 5: Solve for x
    x = 214,673,535,759,004,672,066,584,576/21,401,312,299,065
  6. Step 6: Final answer
    x = 10,030,858,517,418.28

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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.