Home / 34,858,824.92-48,115,307.10-23,256,359.72

Finding the Fourth Proportional to 34,858,824.92, 48,115,307.10 and 23,256,359.72

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Solution

The fourth proportional to 34,858,824.92, 48,115,307.10 and 23,256,359.72 is: 32,100,533.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,858,824.92 : 48,115,307.10 = 23,256,359.72 : x
  2. Step 2: Convert to fraction form
    34,858,824.92/48,115,307.10 = 23,256,359.72/x
  3. Step 3: Cross multiply
    34,858,824.92x = 48,115,307.10 × 23,256,359.72
  4. Step 4: Simplify right side
    34,858,824.92x = 1,118,986,889,955,870
  5. Step 5: Solve for x
    x = 1,118,986,889,955,870/34,858,824.92
  6. Step 6: Final answer
    x = 32,100,533.87

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1.5x scale

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.