Home / 16,750,276.40-25,125,414.60-11,010,713.60

Finding the Fourth Proportional to 16,750,276.40, 25,125,414.60 and 11,010,713.60

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Solution

The fourth proportional to 16,750,276.40, 25,125,414.60 and 11,010,713.60 is: 16,516,070.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,750,276.40 : 25,125,414.60 = 11,010,713.60 : x
  2. Step 2: Convert to fraction form
    16,750,276.40/25,125,414.60 = 11,010,713.60/x
  3. Step 3: Cross multiply
    16,750,276.40x = 25,125,414.60 × 11,010,713.60
  4. Step 4: Simplify right side
    16,750,276.40x = 276,648,744,241,858.56
  5. Step 5: Solve for x
    x = 276,648,744,241,858.56/16,750,276.40
  6. Step 6: Final answer
    x = 16,516,070.40

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1.5x scale

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.