Home / 11,452,275.10-17,178,412.65-11,452,275.10

Finding the Fourth Proportional to 11,452,275.10, 17,178,412.65 and 11,452,275.10

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Solution

The fourth proportional to 11,452,275.10, 17,178,412.65 and 11,452,275.10 is: 17,178,412.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,452,275.10 : 17,178,412.65 = 11,452,275.10 : x
  2. Step 2: Convert to fraction form
    11,452,275.10/17,178,412.65 = 11,452,275.10/x
  3. Step 3: Cross multiply
    11,452,275.10x = 17,178,412.65 × 11,452,275.10
  4. Step 4: Simplify right side
    11,452,275.10x = 196,731,907,449,120
  5. Step 5: Solve for x
    x = 196,731,907,449,120/11,452,275.10
  6. Step 6: Final answer
    x = 17,178,412.65

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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.