Home / 8,883,411,282.27-12,260,423,317.86-5,624,759,834.60

Finding the Fourth Proportional to 8,883,411,282.27, 12,260,423,317.86 and 5,624,759,834.60

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Solution

The fourth proportional to 8,883,411,282.27, 12,260,423,317.86 and 5,624,759,834.60 is: 7,763,001,671.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,883,411,282.27 : 12,260,423,317.86 = 5,624,759,834.60 : x
  2. Step 2: Convert to fraction form
    8,883,411,282.27/12,260,423,317.86 = 5,624,759,834.60/x
  3. Step 3: Cross multiply
    8,883,411,282.27x = 12,260,423,317.86 × 5,624,759,834.60
  4. Step 4: Simplify right side
    8,883,411,282.27x = 68,961,936,633,430,900,736
  5. Step 5: Solve for x
    x = 68,961,936,633,430,900,736/8,883,411,282.27
  6. Step 6: Final answer
    x = 7,763,001,671.56

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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.