Home / 4,582,289.71-6,873,434.58-1,170,583.82

Finding the Fourth Proportional to 4,582,289.71, 6,873,434.58 and 1,170,583.82

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Solution

The fourth proportional to 4,582,289.71, 6,873,434.58 and 1,170,583.82 is: 1,755,875.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,289.71 : 6,873,434.58 = 1,170,583.82 : x
  2. Step 2: Convert to fraction form
    4,582,289.71/6,873,434.58 = 1,170,583.82/x
  3. Step 3: Cross multiply
    4,582,289.71x = 6,873,434.58 × 1,170,583.82
  4. Step 4: Simplify right side
    4,582,289.71x = 8,045,931,302,974.39
  5. Step 5: Solve for x
    x = 8,045,931,302,974.39/4,582,289.71
  6. Step 6: Final answer
    x = 1,755,875.73

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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.