Home / 4,625,076.09-6,935,223.69-2,030,318.85

Finding the Fourth Proportional to 4,625,076.09, 6,935,223.69 and 2,030,318.85

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Solution

The fourth proportional to 4,625,076.09, 6,935,223.69 and 2,030,318.85 is: 3,044,428.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,625,076.09 : 6,935,223.69 = 2,030,318.85 : x
  2. Step 2: Convert to fraction form
    4,625,076.09/6,935,223.69 = 2,030,318.85/x
  3. Step 3: Cross multiply
    4,625,076.09x = 6,935,223.69 × 2,030,318.85
  4. Step 4: Simplify right side
    4,625,076.09x = 14,080,715,386,773.56
  5. Step 5: Solve for x
    x = 14,080,715,386,773.56/4,625,076.09
  6. Step 6: Final answer
    x = 3,044,428.92

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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.