Home / 3,063,293,860.12-4,227,302,556.10-1,706,984,927.83

Finding the Fourth Proportional to 3,063,293,860.12, 4,227,302,556.10 and 1,706,984,927.83

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Solution

The fourth proportional to 3,063,293,860.12, 4,227,302,556.10 and 1,706,984,927.83 is: 2,355,615,255.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,063,293,860.12 : 4,227,302,556.10 = 1,706,984,927.83 : x
  2. Step 2: Convert to fraction form
    3,063,293,860.12/4,227,302,556.10 = 1,706,984,927.83/x
  3. Step 3: Cross multiply
    3,063,293,860.12x = 4,227,302,556.10 × 1,706,984,927.83
  4. Step 4: Simplify right side
    3,063,293,860.12x = 7,215,941,748,644,567,040
  5. Step 5: Solve for x
    x = 7,215,941,748,644,567,040/3,063,293,860.12
  6. Step 6: Final answer
    x = 2,355,615,255.39

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1.5x scale

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.