Home / 4,195,540.97-6,292,401.02-1,500,052.67

Finding the Fourth Proportional to 4,195,540.97, 6,292,401.02 and 1,500,052.67

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Solution

The fourth proportional to 4,195,540.97, 6,292,401.02 and 1,500,052.67 is: 2,249,753.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195,540.97 : 6,292,401.02 = 1,500,052.67 : x
  2. Step 2: Convert to fraction form
    4,195,540.97/6,292,401.02 = 1,500,052.67/x
  3. Step 3: Cross multiply
    4,195,540.97x = 6,292,401.02 × 1,500,052.67
  4. Step 4: Simplify right side
    4,195,540.97x = 9,438,932,943,261.46
  5. Step 5: Solve for x
    x = 9,438,932,943,261.46/4,195,540.97
  6. Step 6: Final answer
    x = 2,249,753.49

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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.