Home / 7,046,255.66-10,566,790.96-2,434,068.56

Finding the Fourth Proportional to 7,046,255.66, 10,566,790.96 and 2,434,068.56

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Solution

The fourth proportional to 7,046,255.66, 10,566,790.96 and 2,434,068.56 is: 3,650,207.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,046,255.66 : 10,566,790.96 = 2,434,068.56 : x
  2. Step 2: Convert to fraction form
    7,046,255.66/10,566,790.96 = 2,434,068.56/x
  3. Step 3: Cross multiply
    7,046,255.66x = 10,566,790.96 × 2,434,068.56
  4. Step 4: Simplify right side
    7,046,255.66x = 25,720,293,655,828.22
  5. Step 5: Solve for x
    x = 25,720,293,655,828.22/7,046,255.66
  6. Step 6: Final answer
    x = 3,650,207.27

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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.