Home / 16,096,019.40-24,144,029.10-10,994,185.80

Finding the Fourth Proportional to 16,096,019.40, 24,144,029.10 and 10,994,185.80

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Solution

The fourth proportional to 16,096,019.40, 24,144,029.10 and 10,994,185.80 is: 16,491,278.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,096,019.40 : 24,144,029.10 = 10,994,185.80 : x
  2. Step 2: Convert to fraction form
    16,096,019.40/24,144,029.10 = 10,994,185.80/x
  3. Step 3: Cross multiply
    16,096,019.40x = 24,144,029.10 × 10,994,185.80
  4. Step 4: Simplify right side
    16,096,019.40x = 265,443,941,886,006.81
  5. Step 5: Solve for x
    x = 265,443,941,886,006.81/16,096,019.40
  6. Step 6: Final answer
    x = 16,491,278.70

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Double scale
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Similar ratio
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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.