Home / 23,913,539.77-35,876,001.50-7,739,491.06

Finding the Fourth Proportional to 23,913,539.77, 35,876,001.50 and 7,739,491.06

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Solution

The fourth proportional to 23,913,539.77, 35,876,001.50 and 7,739,491.06 is: 11,611,078.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,913,539.77 : 35,876,001.50 = 7,739,491.06 : x
  2. Step 2: Convert to fraction form
    23,913,539.77/35,876,001.50 = 7,739,491.06/x
  3. Step 3: Cross multiply
    23,913,539.77x = 35,876,001.50 × 7,739,491.06
  4. Step 4: Simplify right side
    23,913,539.77x = 277,661,992,711,164.72
  5. Step 5: Solve for x
    x = 277,661,992,711,164.72/23,913,539.77
  6. Step 6: Final answer
    x = 11,611,078.72

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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.