Home / 955,352,359,603.16-1,433,229,799,903-309,907,588,465.26

Finding the Fourth Proportional to 955,352,359,603.16, 1,433,229,799,903 and 309,907,588,465.26

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Solution

The fourth proportional to 955,352,359,603.16, 1,433,229,799,903 and 309,907,588,465.26 is: 464,926,669,767.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    955,352,359,603.16 : 1,433,229,799,903 = 309,907,588,465.26 : x
  2. Step 2: Convert to fraction form
    955,352,359,603.16/1,433,229,799,903 = 309,907,588,465.26/x
  3. Step 3: Cross multiply
    955,352,359,603.16x = 1,433,229,799,903 × 309,907,588,465.26
  4. Step 4: Simplify right side
    955,352,359,603.16x = 444,168,791,004,485,884,313,600
  5. Step 5: Solve for x
    x = 444,168,791,004,485,884,313,600/955,352,359,603.16
  6. Step 6: Final answer
    x = 464,926,669,767.15

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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.