Home / 36,516,431,265,045-50,392,707,617,205-19,849,404,652,419

Finding the Fourth Proportional to 36,516,431,265,045, 50,392,707,617,205 and 19,849,404,652,419

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Solution

The fourth proportional to 36,516,431,265,045, 50,392,707,617,205 and 19,849,404,652,419 is: 27,392,196,070,989.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,516,431,265,045 : 50,392,707,617,205 = 19,849,404,652,419 : x
  2. Step 2: Convert to fraction form
    36,516,431,265,045/50,392,707,617,205 = 19,849,404,652,419/x
  3. Step 3: Cross multiply
    36,516,431,265,045x = 50,392,707,617,205 × 19,849,404,652,419
  4. Step 4: Simplify right side
    36,516,431,265,045x = 1,000,265,245,024,939,262,087,266,304
  5. Step 5: Solve for x
    x = 1,000,265,245,024,939,262,087,266,304/36,516,431,265,045
  6. Step 6: Final answer
    x = 27,392,196,070,989.92

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.