Home / 4,764,484.54-6,574,983.66-2,589,022.52

Finding the Fourth Proportional to 4,764,484.54, 6,574,983.66 and 2,589,022.52

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Solution

The fourth proportional to 4,764,484.54, 6,574,983.66 and 2,589,022.52 is: 3,572,848.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764,484.54 : 6,574,983.66 = 2,589,022.52 : x
  2. Step 2: Convert to fraction form
    4,764,484.54/6,574,983.66 = 2,589,022.52/x
  3. Step 3: Cross multiply
    4,764,484.54x = 6,574,983.66 × 2,589,022.52
  4. Step 4: Simplify right side
    4,764,484.54x = 17,022,780,731,497.11
  5. Step 5: Solve for x
    x = 17,022,780,731,497.11/4,764,484.54
  6. Step 6: Final answer
    x = 3,572,848.35

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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.