Home / 4,309,597.62-5,947,285.41-2,375,927.55

Finding the Fourth Proportional to 4,309,597.62, 5,947,285.41 and 2,375,927.55

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Solution

The fourth proportional to 4,309,597.62, 5,947,285.41 and 2,375,927.55 is: 3,278,802.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,597.62 : 5,947,285.41 = 2,375,927.55 : x
  2. Step 2: Convert to fraction form
    4,309,597.62/5,947,285.41 = 2,375,927.55/x
  3. Step 3: Cross multiply
    4,309,597.62x = 5,947,285.41 × 2,375,927.55
  4. Step 4: Simplify right side
    4,309,597.62x = 14,130,319,253,332.04
  5. Step 5: Solve for x
    x = 14,130,319,253,332.04/4,309,597.62
  6. Step 6: Final answer
    x = 3,278,802.45

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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.