Home / 4,398,794,337.60-6,605,844,256.80-2,332,551,729.60

Finding the Fourth Proportional to 4,398,794,337.60, 6,605,844,256.80 and 2,332,551,729.60

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Solution

The fourth proportional to 4,398,794,337.60, 6,605,844,256.80 and 2,332,551,729.60 is: 3,502,885,623.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398,794,337.60 : 6,605,844,256.80 = 2,332,551,729.60 : x
  2. Step 2: Convert to fraction form
    4,398,794,337.60/6,605,844,256.80 = 2,332,551,729.60/x
  3. Step 3: Cross multiply
    4,398,794,337.60x = 6,605,844,256.80 × 2,332,551,729.60
  4. Step 4: Simplify right side
    4,398,794,337.60x = 15,408,473,446,667,067,392
  5. Step 5: Solve for x
    x = 15,408,473,446,667,067,392/4,398,794,337.60
  6. Step 6: Final answer
    x = 3,502,885,623.67

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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.