Home / 9,223,585.92-13,843,774.62-4,909,258.22

Finding the Fourth Proportional to 9,223,585.92, 13,843,774.62 and 4,909,258.22

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Solution

The fourth proportional to 9,223,585.92, 13,843,774.62 and 4,909,258.22 is: 7,368,355.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,223,585.92 : 13,843,774.62 = 4,909,258.22 : x
  2. Step 2: Convert to fraction form
    9,223,585.92/13,843,774.62 = 4,909,258.22/x
  3. Step 3: Cross multiply
    9,223,585.92x = 13,843,774.62 × 4,909,258.22
  4. Step 4: Simplify right side
    9,223,585.92x = 67,962,664,279,843.50
  5. Step 5: Solve for x
    x = 67,962,664,279,843.50/9,223,585.92
  6. Step 6: Final answer
    x = 7,368,355.96

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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.