Home / 5,004,966.11-7,508,039.65-3,750,765.35

Finding the Fourth Proportional to 5,004,966.11, 7,508,039.65 and 3,750,765.35

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Solution

The fourth proportional to 5,004,966.11, 7,508,039.65 and 3,750,765.35 is: 5,626,590.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,966.11 : 7,508,039.65 = 3,750,765.35 : x
  2. Step 2: Convert to fraction form
    5,004,966.11/7,508,039.65 = 3,750,765.35/x
  3. Step 3: Cross multiply
    5,004,966.11x = 7,508,039.65 × 3,750,765.35
  4. Step 4: Simplify right side
    5,004,966.11x = 28,160,894,956,252.94
  5. Step 5: Solve for x
    x = 28,160,894,956,252.94/5,004,966.11
  6. Step 6: Final answer
    x = 5,626,590.54

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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.