Home / 6,048,970.20-9,073,455.30-5,909,002.20

Finding the Fourth Proportional to 6,048,970.20, 9,073,455.30 and 5,909,002.20

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Solution

The fourth proportional to 6,048,970.20, 9,073,455.30 and 5,909,002.20 is: 8,863,503.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,970.20 : 9,073,455.30 = 5,909,002.20 : x
  2. Step 2: Convert to fraction form
    6,048,970.20/9,073,455.30 = 5,909,002.20/x
  3. Step 3: Cross multiply
    6,048,970.20x = 9,073,455.30 × 5,909,002.20
  4. Step 4: Simplify right side
    6,048,970.20x = 53,615,067,329,301.66
  5. Step 5: Solve for x
    x = 53,615,067,329,301.66/6,048,970.20
  6. Step 6: Final answer
    x = 8,863,503.30

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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.