Home / 23,561,207.60-35,341,811.40-19,306,180.40

Finding the Fourth Proportional to 23,561,207.60, 35,341,811.40 and 19,306,180.40

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Solution

The fourth proportional to 23,561,207.60, 35,341,811.40 and 19,306,180.40 is: 28,959,270.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,561,207.60 : 35,341,811.40 = 19,306,180.40 : x
  2. Step 2: Convert to fraction form
    23,561,207.60/35,341,811.40 = 19,306,180.40/x
  3. Step 3: Cross multiply
    23,561,207.60x = 35,341,811.40 × 19,306,180.40
  4. Step 4: Simplify right side
    23,561,207.60x = 682,315,386,551,176.50
  5. Step 5: Solve for x
    x = 682,315,386,551,176.50/23,561,207.60
  6. Step 6: Final answer
    x = 28,959,270.60

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Similar ratio
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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.