Home / 34,858,207.60-52,162,895.40-22,084,831.60

Finding the Fourth Proportional to 34,858,207.60, 52,162,895.40 and 22,084,831.60

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Solution

The fourth proportional to 34,858,207.60, 52,162,895.40 and 22,084,831.60 is: 33,048,422.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,858,207.60 : 52,162,895.40 = 22,084,831.60 : x
  2. Step 2: Convert to fraction form
    34,858,207.60/52,162,895.40 = 22,084,831.60/x
  3. Step 3: Cross multiply
    34,858,207.60x = 52,162,895.40 × 22,084,831.60
  4. Step 4: Simplify right side
    34,858,207.60x = 1,152,008,760,677,414.75
  5. Step 5: Solve for x
    x = 1,152,008,760,677,414.75/34,858,207.60
  6. Step 6: Final answer
    x = 33,048,422.16

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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.