Home / 930,849,894,452.02-1,396,274,841,678-930,849,894,452.02

Finding the Fourth Proportional to 930,849,894,452.02, 1,396,274,841,678 and 930,849,894,452.02

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Solution

The fourth proportional to 930,849,894,452.02, 1,396,274,841,678 and 930,849,894,452.02 is: 1,396,274,841,678

Step by Step Solution

  1. Step 1: Write the proportion equation
    930,849,894,452.02 : 1,396,274,841,678 = 930,849,894,452.02 : x
  2. Step 2: Convert to fraction form
    930,849,894,452.02/1,396,274,841,678 = 930,849,894,452.02/x
  3. Step 3: Cross multiply
    930,849,894,452.02x = 1,396,274,841,678 × 930,849,894,452.02
  4. Step 4: Simplify right side
    930,849,894,452.02x = 1,299,722,289,001,977,262,112,768
  5. Step 5: Solve for x
    x = 1,299,722,289,001,977,262,112,768/930,849,894,452.02
  6. Step 6: Final answer
    x = 1,396,274,841,678

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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.