Home / 9,775,812.60-14,670,717.30-4,100,110.20

Finding the Fourth Proportional to 9,775,812.60, 14,670,717.30 and 4,100,110.20

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Solution

The fourth proportional to 9,775,812.60, 14,670,717.30 and 4,100,110.20 is: 6,153,100.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,775,812.60 : 14,670,717.30 = 4,100,110.20 : x
  2. Step 2: Convert to fraction form
    9,775,812.60/14,670,717.30 = 4,100,110.20/x
  3. Step 3: Cross multiply
    9,775,812.60x = 14,670,717.30 × 4,100,110.20
  4. Step 4: Simplify right side
    9,775,812.60x = 60,151,557,643,046.47
  5. Step 5: Solve for x
    x = 60,151,557,643,046.47/9,775,812.60
  6. Step 6: Final answer
    x = 6,153,100.53

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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.