Home / 4,530,217.45-6,251,831.55-2,465,366.26

Finding the Fourth Proportional to 4,530,217.45, 6,251,831.55 and 2,465,366.26

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Solution

The fourth proportional to 4,530,217.45, 6,251,831.55 and 2,465,366.26 is: 3,402,276.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,530,217.45 : 6,251,831.55 = 2,465,366.26 : x
  2. Step 2: Convert to fraction form
    4,530,217.45/6,251,831.55 = 2,465,366.26/x
  3. Step 3: Cross multiply
    4,530,217.45x = 6,251,831.55 × 2,465,366.26
  4. Step 4: Simplify right side
    4,530,217.45x = 15,413,054,566,573.50
  5. Step 5: Solve for x
    x = 15,413,054,566,573.50/4,530,217.45
  6. Step 6: Final answer
    x = 3,402,276.98

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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.