Home / 23,662,460-32,654,194.80-12,797,444

Finding the Fourth Proportional to 23,662,460, 32,654,194.80 and 12,797,444

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Solution

The fourth proportional to 23,662,460, 32,654,194.80 and 12,797,444 is: 17,660,472.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,662,460 : 32,654,194.80 = 12,797,444 : x
  2. Step 2: Convert to fraction form
    23,662,460/32,654,194.80 = 12,797,444/x
  3. Step 3: Cross multiply
    23,662,460x = 32,654,194.80 × 12,797,444
  4. Step 4: Simplify right side
    23,662,460x = 417,890,229,318,091.19
  5. Step 5: Solve for x
    x = 417,890,229,318,091.19/23,662,460
  6. Step 6: Final answer
    x = 17,660,472.72

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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.