Home / 44,499,591,749.40-66,749,387,624.10-15,055,634,585.40

Finding the Fourth Proportional to 44,499,591,749.40, 66,749,387,624.10 and 15,055,634,585.40

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Solution

The fourth proportional to 44,499,591,749.40, 66,749,387,624.10 and 15,055,634,585.40 is: 22,583,451,878.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,499,591,749.40 : 66,749,387,624.10 = 15,055,634,585.40 : x
  2. Step 2: Convert to fraction form
    44,499,591,749.40/66,749,387,624.10 = 15,055,634,585.40/x
  3. Step 3: Cross multiply
    44,499,591,749.40x = 66,749,387,624.10 × 15,055,634,585.40
  4. Step 4: Simplify right side
    44,499,591,749.40x = 1,004,954,388,867,670,605,824
  5. Step 5: Solve for x
    x = 1,004,954,388,867,670,605,824/44,499,591,749.40
  6. Step 6: Final answer
    x = 22,583,451,878.10

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1.5x scale

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.