Home / 16,645,016.53-24,967,524.80-4,677,752.53

Finding the Fourth Proportional to 16,645,016.53, 24,967,524.80 and 4,677,752.53

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Solution

The fourth proportional to 16,645,016.53, 24,967,524.80 and 4,677,752.53 is: 7,016,628.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,645,016.53 : 24,967,524.80 = 4,677,752.53 : x
  2. Step 2: Convert to fraction form
    16,645,016.53/24,967,524.80 = 4,677,752.53/x
  3. Step 3: Cross multiply
    16,645,016.53x = 24,967,524.80 × 4,677,752.53
  4. Step 4: Simplify right side
    16,645,016.53x = 116,791,902,317,629.17
  5. Step 5: Solve for x
    x = 116,791,902,317,629.17/16,645,016.53
  6. Step 6: Final answer
    x = 7,016,628.80

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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.