Home / 4,129,794,541.19-5,699,117,286.88-2,250,199,824.95

Finding the Fourth Proportional to 4,129,794,541.19, 5,699,117,286.88 and 2,250,199,824.95

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Solution

The fourth proportional to 4,129,794,541.19, 5,699,117,286.88 and 2,250,199,824.95 is: 3,105,276,205.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,129,794,541.19 : 5,699,117,286.88 = 2,250,199,824.95 : x
  2. Step 2: Convert to fraction form
    4,129,794,541.19/5,699,117,286.88 = 2,250,199,824.95/x
  3. Step 3: Cross multiply
    4,129,794,541.19x = 5,699,117,286.88 × 2,250,199,824.95
  4. Step 4: Simplify right side
    4,129,794,541.19x = 12,824,152,721,315,516,416
  5. Step 5: Solve for x
    x = 12,824,152,721,315,516,416/4,129,794,541.19
  6. Step 6: Final answer
    x = 3,105,276,205.24

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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.