Home / 4,953,463.52-6,836,526.84-3,020,845.14

Finding the Fourth Proportional to 4,953,463.52, 6,836,526.84 and 3,020,845.14

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Solution

The fourth proportional to 4,953,463.52, 6,836,526.84 and 3,020,845.14 is: 4,169,221.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,953,463.52 : 6,836,526.84 = 3,020,845.14 : x
  2. Step 2: Convert to fraction form
    4,953,463.52/6,836,526.84 = 3,020,845.14/x
  3. Step 3: Cross multiply
    4,953,463.52x = 6,836,526.84 × 3,020,845.14
  4. Step 4: Simplify right side
    4,953,463.52x = 20,652,088,879,093.56
  5. Step 5: Solve for x
    x = 20,652,088,879,093.56/4,953,463.52
  6. Step 6: Final answer
    x = 4,169,221.96

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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.