Home / 3,584,582.64-4,948,552.31-2,429,133.17

Finding the Fourth Proportional to 3,584,582.64, 4,948,552.31 and 2,429,133.17

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Solution

The fourth proportional to 3,584,582.64, 4,948,552.31 and 2,429,133.17 is: 3,353,442.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,582.64 : 4,948,552.31 = 2,429,133.17 : x
  2. Step 2: Convert to fraction form
    3,584,582.64/4,948,552.31 = 2,429,133.17/x
  3. Step 3: Cross multiply
    3,584,582.64x = 4,948,552.31 × 2,429,133.17
  4. Step 4: Simplify right side
    3,584,582.64x = 12,020,692,522,812.70
  5. Step 5: Solve for x
    x = 12,020,692,522,812.70/3,584,582.64
  6. Step 6: Final answer
    x = 3,353,442.71

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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.