Home / 35,960,060.70-53,940,091.05-15,765,302.70

Finding the Fourth Proportional to 35,960,060.70, 53,940,091.05 and 15,765,302.70

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Solution

The fourth proportional to 35,960,060.70, 53,940,091.05 and 15,765,302.70 is: 23,647,954.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,960,060.70 : 53,940,091.05 = 15,765,302.70 : x
  2. Step 2: Convert to fraction form
    35,960,060.70/53,940,091.05 = 15,765,302.70/x
  3. Step 3: Cross multiply
    35,960,060.70x = 53,940,091.05 × 15,765,302.70
  4. Step 4: Simplify right side
    35,960,060.70x = 850,381,863,068,810.75
  5. Step 5: Solve for x
    x = 850,381,863,068,810.75/35,960,060.70
  6. Step 6: Final answer
    x = 23,647,954.05

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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.