Home / 23,871,838.06-35,782,263.27-13,614,611.57

Finding the Fourth Proportional to 23,871,838.06, 35,782,263.27 and 13,614,611.57

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Solution

The fourth proportional to 23,871,838.06, 35,782,263.27 and 13,614,611.57 is: 20,407,377.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,871,838.06 : 35,782,263.27 = 13,614,611.57 : x
  2. Step 2: Convert to fraction form
    23,871,838.06/35,782,263.27 = 13,614,611.57/x
  3. Step 3: Cross multiply
    23,871,838.06x = 35,782,263.27 × 13,614,611.57
  4. Step 4: Simplify right side
    23,871,838.06x = 487,161,615,516,528.06
  5. Step 5: Solve for x
    x = 487,161,615,516,528.06/23,871,838.06
  6. Step 6: Final answer
    x = 20,407,377.69

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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.