Home / 64,584,600.60-96,874,568.10-26,245,032.60

Finding the Fourth Proportional to 64,584,600.60, 96,874,568.10 and 26,245,032.60

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Solution

The fourth proportional to 64,584,600.60, 96,874,568.10 and 26,245,032.60 is: 39,366,600.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,584,600.60 : 96,874,568.10 = 26,245,032.60 : x
  2. Step 2: Convert to fraction form
    64,584,600.60/96,874,568.10 = 26,245,032.60/x
  3. Step 3: Cross multiply
    64,584,600.60x = 96,874,568.10 × 26,245,032.60
  4. Step 4: Simplify right side
    64,584,600.60x = 2,542,476,197,895,420
  5. Step 5: Solve for x
    x = 2,542,476,197,895,420/64,584,600.60
  6. Step 6: Final answer
    x = 39,366,600.93

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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.