Home / 23,561,348.60-35,342,022.90-23,163,217.40

Finding the Fourth Proportional to 23,561,348.60, 35,342,022.90 and 23,163,217.40

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Solution

The fourth proportional to 23,561,348.60, 35,342,022.90 and 23,163,217.40 is: 34,744,826.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,561,348.60 : 35,342,022.90 = 23,163,217.40 : x
  2. Step 2: Convert to fraction form
    23,561,348.60/35,342,022.90 = 23,163,217.40/x
  3. Step 3: Cross multiply
    23,561,348.60x = 35,342,022.90 × 23,163,217.40
  4. Step 4: Simplify right side
    23,561,348.60x = 818,634,959,788,478.38
  5. Step 5: Solve for x
    x = 818,634,959,788,478.38/23,561,348.60
  6. Step 6: Final answer
    x = 34,744,826.10

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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.