Home / 23,698,863.14-35,538,200.88-9,311,838.74

Finding the Fourth Proportional to 23,698,863.14, 35,538,200.88 and 9,311,838.74

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Solution

The fourth proportional to 23,698,863.14, 35,538,200.88 and 9,311,838.74 is: 13,963,792.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,698,863.14 : 35,538,200.88 = 9,311,838.74 : x
  2. Step 2: Convert to fraction form
    23,698,863.14/35,538,200.88 = 9,311,838.74/x
  3. Step 3: Cross multiply
    23,698,863.14x = 35,538,200.88 × 9,311,838.74
  4. Step 4: Simplify right side
    23,698,863.14x = 330,925,995,704,286.12
  5. Step 5: Solve for x
    x = 330,925,995,704,286.12/23,698,863.14
  6. Step 6: Final answer
    x = 13,963,792.01

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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.