Home / 23,904,347.02-35,863,838.28-12,240,976.56

Finding the Fourth Proportional to 23,904,347.02, 35,863,838.28 and 12,240,976.56

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Solution

The fourth proportional to 23,904,347.02, 35,863,838.28 and 12,240,976.56 is: 18,365,212.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,904,347.02 : 35,863,838.28 = 12,240,976.56 : x
  2. Step 2: Convert to fraction form
    23,904,347.02/35,863,838.28 = 12,240,976.56/x
  3. Step 3: Cross multiply
    23,904,347.02x = 35,863,838.28 × 12,240,976.56
  4. Step 4: Simplify right side
    23,904,347.02x = 439,008,403,632,149.88
  5. Step 5: Solve for x
    x = 439,008,403,632,149.88/23,904,347.02
  6. Step 6: Final answer
    x = 18,365,212.12

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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.