Home / 5,767,552.47-7,956,512.49-4,114,065.03

Finding the Fourth Proportional to 5,767,552.47, 7,956,512.49 and 4,114,065.03

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Solution

The fourth proportional to 5,767,552.47, 7,956,512.49 and 4,114,065.03 is: 5,675,476.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,767,552.47 : 7,956,512.49 = 4,114,065.03 : x
  2. Step 2: Convert to fraction form
    5,767,552.47/7,956,512.49 = 4,114,065.03/x
  3. Step 3: Cross multiply
    5,767,552.47x = 7,956,512.49 × 4,114,065.03
  4. Step 4: Simplify right side
    5,767,552.47x = 32,733,609,795,867.22
  5. Step 5: Solve for x
    x = 32,733,609,795,867.22/5,767,552.47
  6. Step 6: Final answer
    x = 5,675,476.72

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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.