Home / 2,326,117,272.50-3,489,206,300.52-773,408,593.94

Finding the Fourth Proportional to 2,326,117,272.50, 3,489,206,300.52 and 773,408,593.94

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Solution

The fourth proportional to 2,326,117,272.50, 3,489,206,300.52 and 773,408,593.94 is: 1,160,122,995.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,117,272.50 : 3,489,206,300.52 = 773,408,593.94 : x
  2. Step 2: Convert to fraction form
    2,326,117,272.50/3,489,206,300.52 = 773,408,593.94/x
  3. Step 3: Cross multiply
    2,326,117,272.50x = 3,489,206,300.52 × 773,408,593.94
  4. Step 4: Simplify right side
    2,326,117,272.50x = 2,698,582,138,851,762,688
  5. Step 5: Solve for x
    x = 2,698,582,138,851,762,688/2,326,117,272.50
  6. Step 6: Final answer
    x = 1,160,122,995.84

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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.