Home / 5,349,893,956.20-8,024,840,934.30-4,043,824,554.60

Finding the Fourth Proportional to 5,349,893,956.20, 8,024,840,934.30 and 4,043,824,554.60

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Solution

The fourth proportional to 5,349,893,956.20, 8,024,840,934.30 and 4,043,824,554.60 is: 6,065,736,831.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,349,893,956.20 : 8,024,840,934.30 = 4,043,824,554.60 : x
  2. Step 2: Convert to fraction form
    5,349,893,956.20/8,024,840,934.30 = 4,043,824,554.60/x
  3. Step 3: Cross multiply
    5,349,893,956.20x = 8,024,840,934.30 × 4,043,824,554.60
  4. Step 4: Simplify right side
    5,349,893,956.20x = 32,451,048,816,881,545,216
  5. Step 5: Solve for x
    x = 32,451,048,816,881,545,216/5,349,893,956.20
  6. Step 6: Final answer
    x = 6,065,736,831.90

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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.