Home / 534,284,949,016.75-801,427,423,525.05-534,284,949,016.75

Finding the Fourth Proportional to 534,284,949,016.75, 801,427,423,525.05 and 534,284,949,016.75

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Solution

The fourth proportional to 534,284,949,016.75, 801,427,423,525.05 and 534,284,949,016.75 is: 801,427,423,525.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    534,284,949,016.75 : 801,427,423,525.05 = 534,284,949,016.75 : x
  2. Step 2: Convert to fraction form
    534,284,949,016.75/801,427,423,525.05 = 534,284,949,016.75/x
  3. Step 3: Cross multiply
    534,284,949,016.75x = 801,427,423,525.05 × 534,284,949,016.75
  4. Step 4: Simplify right side
    534,284,949,016.75x = 428,190,610,118,706,643,075,072
  5. Step 5: Solve for x
    x = 428,190,610,118,706,643,075,072/534,284,949,016.75
  6. Step 6: Final answer
    x = 801,427,423,525.05

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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.