Home / 7,023,584,707.35-10,536,557,981.82-3,482,500,903.44

Finding the Fourth Proportional to 7,023,584,707.35, 10,536,557,981.82 and 3,482,500,903.44

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Solution

The fourth proportional to 7,023,584,707.35, 10,536,557,981.82 and 3,482,500,903.44 is: 5,224,336,890.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,023,584,707.35 : 10,536,557,981.82 = 3,482,500,903.44 : x
  2. Step 2: Convert to fraction form
    7,023,584,707.35/10,536,557,981.82 = 3,482,500,903.44/x
  3. Step 3: Cross multiply
    7,023,584,707.35x = 10,536,557,981.82 × 3,482,500,903.44
  4. Step 4: Simplify right side
    7,023,584,707.35x = 36,693,572,690,836,090,880
  5. Step 5: Solve for x
    x = 36,693,572,690,836,090,880/7,023,584,707.35
  6. Step 6: Final answer
    x = 5,224,336,890.60

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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.