Home / 44,499,591,747.40-66,749,387,621.10-15,055,634,583.40

Finding the Fourth Proportional to 44,499,591,747.40, 66,749,387,621.10 and 15,055,634,583.40

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Solution

The fourth proportional to 44,499,591,747.40, 66,749,387,621.10 and 15,055,634,583.40 is: 22,583,451,875.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,499,591,747.40 : 66,749,387,621.10 = 15,055,634,583.40 : x
  2. Step 2: Convert to fraction form
    44,499,591,747.40/66,749,387,621.10 = 15,055,634,583.40/x
  3. Step 3: Cross multiply
    44,499,591,747.40x = 66,749,387,621.10 × 15,055,634,583.40
  4. Step 4: Simplify right side
    44,499,591,747.40x = 1,004,954,388,689,004,920,832
  5. Step 5: Solve for x
    x = 1,004,954,388,689,004,920,832/44,499,591,747.40
  6. Step 6: Final answer
    x = 22,583,451,875.10

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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.