Home / 61,910,623.80-92,865,935.70-35,036,767.80

Finding the Fourth Proportional to 61,910,623.80, 92,865,935.70 and 35,036,767.80

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Solution

The fourth proportional to 61,910,623.80, 92,865,935.70 and 35,036,767.80 is: 52,555,151.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,910,623.80 : 92,865,935.70 = 35,036,767.80 : x
  2. Step 2: Convert to fraction form
    61,910,623.80/92,865,935.70 = 35,036,767.80/x
  3. Step 3: Cross multiply
    61,910,623.80x = 92,865,935.70 × 35,036,767.80
  4. Step 4: Simplify right side
    61,910,623.80x = 3,253,722,225,650,630.50
  5. Step 5: Solve for x
    x = 3,253,722,225,650,630.50/61,910,623.80
  6. Step 6: Final answer
    x = 52,555,151.70

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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.