Home / 23,662,573-32,654,350.74-12,797,557

Finding the Fourth Proportional to 23,662,573, 32,654,350.74 and 12,797,557

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Solution

The fourth proportional to 23,662,573, 32,654,350.74 and 12,797,557 is: 17,660,628.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,662,573 : 32,654,350.74 = 12,797,557 : x
  2. Step 2: Convert to fraction form
    23,662,573/32,654,350.74 = 12,797,557/x
  3. Step 3: Cross multiply
    23,662,573x = 32,654,350.74 × 12,797,557
  4. Step 4: Simplify right side
    23,662,573x = 417,895,914,893,142.19
  5. Step 5: Solve for x
    x = 417,895,914,893,142.19/23,662,573
  6. Step 6: Final answer
    x = 17,660,628.66

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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.