Home / 37,229,615.70-55,844,423.55-10,303,271.70

Finding the Fourth Proportional to 37,229,615.70, 55,844,423.55 and 10,303,271.70

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Solution

The fourth proportional to 37,229,615.70, 55,844,423.55 and 10,303,271.70 is: 15,454,907.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,229,615.70 : 55,844,423.55 = 10,303,271.70 : x
  2. Step 2: Convert to fraction form
    37,229,615.70/55,844,423.55 = 10,303,271.70/x
  3. Step 3: Cross multiply
    37,229,615.70x = 55,844,423.55 × 10,303,271.70
  4. Step 4: Simplify right side
    37,229,615.70x = 575,380,268,765,528.50
  5. Step 5: Solve for x
    x = 575,380,268,765,528.50/37,229,615.70
  6. Step 6: Final answer
    x = 15,454,907.55

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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.