Home / 35,960,003.60-53,940,005.40-35,362,806.80

Finding the Fourth Proportional to 35,960,003.60, 53,940,005.40 and 35,362,806.80

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Solution

The fourth proportional to 35,960,003.60, 53,940,005.40 and 35,362,806.80 is: 53,044,210.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,960,003.60 : 53,940,005.40 = 35,362,806.80 : x
  2. Step 2: Convert to fraction form
    35,960,003.60/53,940,005.40 = 35,362,806.80/x
  3. Step 3: Cross multiply
    35,960,003.60x = 53,940,005.40 × 35,362,806.80
  4. Step 4: Simplify right side
    35,960,003.60x = 1,907,469,989,751,156.50
  5. Step 5: Solve for x
    x = 1,907,469,989,751,156.50/35,960,003.60
  6. Step 6: Final answer
    x = 53,044,210.20

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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.