Home / 13,284,024.10-19,926,036.15-10,922,064.10

Finding the Fourth Proportional to 13,284,024.10, 19,926,036.15 and 10,922,064.10

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Solution

The fourth proportional to 13,284,024.10, 19,926,036.15 and 10,922,064.10 is: 16,383,096.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,284,024.10 : 19,926,036.15 = 10,922,064.10 : x
  2. Step 2: Convert to fraction form
    13,284,024.10/19,926,036.15 = 10,922,064.10/x
  3. Step 3: Cross multiply
    13,284,024.10x = 19,926,036.15 × 10,922,064.10
  4. Step 4: Simplify right side
    13,284,024.10x = 217,633,444,089,217.19
  5. Step 5: Solve for x
    x = 217,633,444,089,217.19/13,284,024.10
  6. Step 6: Final answer
    x = 16,383,096.15

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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.