Home / 7,086,929,324.20-15,184,712,289.66

Finding the Third Proportional to 7,086,929,324.20 and 15,184,712,289.66

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Solution

The third proportional to 7,086,929,324.20 and 15,184,712,289.66 is: 32,535,316,322.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,086,929,324.20 : 15,184,712,289.66 = 15,184,712,289.66 : x
  2. Step 2: Convert to fraction form
    7,086,929,324.20/15,184,712,289.66 = 15,184,712,289.66/x
  3. Step 3: Cross multiply
    7,086,929,324.20x = 15,184,712,289.66 × 15,184,712,289.66
  4. Step 4: Simplify right side
    7,086,929,324.20x = 230,575,487,319,629,955,072
  5. Step 5: Solve for x
    x = 230,575,487,319,629,955,072/7,086,929,324.20
  6. Step 6: Final answer
    x = 32,535,316,322.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.