Home / 3,357,098.46-5,035,524.57-960,939.45

Finding the Fourth Proportional to 3,357,098.46, 5,035,524.57 and 960,939.45

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Solution

The fourth proportional to 3,357,098.46, 5,035,524.57 and 960,939.45 is: 1,441,373.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,357,098.46 : 5,035,524.57 = 960,939.45 : x
  2. Step 2: Convert to fraction form
    3,357,098.46/5,035,524.57 = 960,939.45/x
  3. Step 3: Cross multiply
    3,357,098.46x = 5,035,524.57 × 960,939.45
  4. Step 4: Simplify right side
    3,357,098.46x = 4,838,834,210,757.29
  5. Step 5: Solve for x
    x = 4,838,834,210,757.29/3,357,098.46
  6. Step 6: Final answer
    x = 1,441,373.93

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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.