Home / 23,685,969.42-35,523,639.78-10,894,184.46

Finding the Fourth Proportional to 23,685,969.42, 35,523,639.78 and 10,894,184.46

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Solution

The fourth proportional to 23,685,969.42, 35,523,639.78 and 10,894,184.46 is: 16,338,832.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,685,969.42 : 35,523,639.78 = 10,894,184.46 : x
  2. Step 2: Convert to fraction form
    23,685,969.42/35,523,639.78 = 10,894,184.46/x
  3. Step 3: Cross multiply
    23,685,969.42x = 35,523,639.78 × 10,894,184.46
  4. Step 4: Simplify right side
    23,685,969.42x = 387,001,084,453,913.88
  5. Step 5: Solve for x
    x = 387,001,084,453,913.88/23,685,969.42
  6. Step 6: Final answer
    x = 16,338,832.39

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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.