Home / 534,284,959,618.10-801,427,439,427.12-534,284,959,618.10

Finding the Fourth Proportional to 534,284,959,618.10, 801,427,439,427.12 and 534,284,959,618.10

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Solution

The fourth proportional to 534,284,959,618.10, 801,427,439,427.12 and 534,284,959,618.10 is: 801,427,439,427.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    534,284,959,618.10 : 801,427,439,427.12 = 534,284,959,618.10 : x
  2. Step 2: Convert to fraction form
    534,284,959,618.10/801,427,439,427.12 = 534,284,959,618.10/x
  3. Step 3: Cross multiply
    534,284,959,618.10x = 801,427,439,427.12 × 534,284,959,618.10
  4. Step 4: Simplify right side
    534,284,959,618.10x = 428,190,627,111,156,070,744,064
  5. Step 5: Solve for x
    x = 428,190,627,111,156,070,744,064/534,284,959,618.10
  6. Step 6: Final answer
    x = 801,427,439,427.12

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1.5x scale

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.