Home / 23,750,304.52-32,775,283.38-12,885,055.24

Finding the Fourth Proportional to 23,750,304.52, 32,775,283.38 and 12,885,055.24

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Solution

The fourth proportional to 23,750,304.52, 32,775,283.38 and 12,885,055.24 is: 17,781,301.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,750,304.52 : 32,775,283.38 = 12,885,055.24 : x
  2. Step 2: Convert to fraction form
    23,750,304.52/32,775,283.38 = 12,885,055.24/x
  3. Step 3: Cross multiply
    23,750,304.52x = 32,775,283.38 × 12,885,055.24
  4. Step 4: Simplify right side
    23,750,304.52x = 422,311,336,857,953.88
  5. Step 5: Solve for x
    x = 422,311,336,857,953.88/23,750,304.52
  6. Step 6: Final answer
    x = 17,781,301.98

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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.