Home / 2,632,043,301,045-3,948,335,466,827.60-910,988,823,961.52

Finding the Fourth Proportional to 2,632,043,301,045, 3,948,335,466,827.60 and 910,988,823,961.52

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Solution

The fourth proportional to 2,632,043,301,045, 3,948,335,466,827.60 and 910,988,823,961.52 is: 1,366,576,865,244.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,632,043,301,045 : 3,948,335,466,827.60 = 910,988,823,961.52 : x
  2. Step 2: Convert to fraction form
    2,632,043,301,045/3,948,335,466,827.60 = 910,988,823,961.52/x
  3. Step 3: Cross multiply
    2,632,043,301,045x = 3,948,335,466,827.60 × 910,988,823,961.52
  4. Step 4: Simplify right side
    2,632,043,301,045x = 3,596,889,483,530,834,397,888,512
  5. Step 5: Solve for x
    x = 3,596,889,483,530,834,397,888,512/2,632,043,301,045
  6. Step 6: Final answer
    x = 1,366,576,865,244.87

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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.