Home / 23,259,285.26-34,888,925.60-6,219,515.34

Finding the Fourth Proportional to 23,259,285.26, 34,888,925.60 and 6,219,515.34

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Solution

The fourth proportional to 23,259,285.26, 34,888,925.60 and 6,219,515.34 is: 9,329,272.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,259,285.26 : 34,888,925.60 = 6,219,515.34 : x
  2. Step 2: Convert to fraction form
    23,259,285.26/34,888,925.60 = 6,219,515.34/x
  3. Step 3: Cross multiply
    23,259,285.26x = 34,888,925.60 × 6,219,515.34
  4. Step 4: Simplify right side
    23,259,285.26x = 216,992,207,965,318.72
  5. Step 5: Solve for x
    x = 216,992,207,965,318.72/23,259,285.26
  6. Step 6: Final answer
    x = 9,329,272.40

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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.