Home / 5,313,958,552,307.20-7,970,937,847,585.50-1,493,712,937,270.60

Finding the Fourth Proportional to 5,313,958,552,307.20, 7,970,937,847,585.50 and 1,493,712,937,270.60

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Solution

The fourth proportional to 5,313,958,552,307.20, 7,970,937,847,585.50 and 1,493,712,937,270.60 is: 2,240,569,411,281.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,313,958,552,307.20 : 7,970,937,847,585.50 = 1,493,712,937,270.60 : x
  2. Step 2: Convert to fraction form
    5,313,958,552,307.20/7,970,937,847,585.50 = 1,493,712,937,270.60/x
  3. Step 3: Cross multiply
    5,313,958,552,307.20x = 7,970,937,847,585.50 × 1,493,712,937,270.60
  4. Step 4: Simplify right side
    5,313,958,552,307.20x = 11,906,292,985,118,331,800,387,584
  5. Step 5: Solve for x
    x = 11,906,292,985,118,331,800,387,584/5,313,958,552,307.20
  6. Step 6: Final answer
    x = 2,240,569,411,281.71

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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.