Home / 11,213,663.65-15,474,862.03-6,057,025.19

Finding the Fourth Proportional to 11,213,663.65, 15,474,862.03 and 6,057,025.19

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Solution

The fourth proportional to 11,213,663.65, 15,474,862.03 and 6,057,025.19 is: 8,358,698.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,213,663.65 : 15,474,862.03 = 6,057,025.19 : x
  2. Step 2: Convert to fraction form
    11,213,663.65/15,474,862.03 = 6,057,025.19/x
  3. Step 3: Cross multiply
    11,213,663.65x = 15,474,862.03 × 6,057,025.19
  4. Step 4: Simplify right side
    11,213,663.65x = 93,731,629,097,199.42
  5. Step 5: Solve for x
    x = 93,731,629,097,199.42/11,213,663.65
  6. Step 6: Final answer
    x = 8,358,698.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.