Home / 24,211,684.17-33,410,916.63-13,756,319.46

Finding the Fourth Proportional to 24,211,684.17, 33,410,916.63 and 13,756,319.46

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Solution

The fourth proportional to 24,211,684.17, 33,410,916.63 and 13,756,319.46 is: 18,983,034.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,211,684.17 : 33,410,916.63 = 13,756,319.46 : x
  2. Step 2: Convert to fraction form
    24,211,684.17/33,410,916.63 = 13,756,319.46/x
  3. Step 3: Cross multiply
    24,211,684.17x = 33,410,916.63 × 13,756,319.46
  4. Step 4: Simplify right side
    24,211,684.17x = 459,611,242,613,706.62
  5. Step 5: Solve for x
    x = 459,611,242,613,706.62/24,211,684.17
  6. Step 6: Final answer
    x = 18,983,034.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.