Home / 4,523,366.52-6,775,306.29-2,123,615.16

Finding the Fourth Proportional to 4,523,366.52, 6,775,306.29 and 2,123,615.16

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Solution

The fourth proportional to 4,523,366.52, 6,775,306.29 and 2,123,615.16 is: 3,180,848.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,523,366.52 : 6,775,306.29 = 2,123,615.16 : x
  2. Step 2: Convert to fraction form
    4,523,366.52/6,775,306.29 = 2,123,615.16/x
  3. Step 3: Cross multiply
    4,523,366.52x = 6,775,306.29 × 2,123,615.16
  4. Step 4: Simplify right side
    4,523,366.52x = 14,388,143,151,087.36
  5. Step 5: Solve for x
    x = 14,388,143,151,087.36/4,523,366.52
  6. Step 6: Final answer
    x = 3,180,848.40

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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.