Home / 73,920,598.04-110,802,706.42-27,842,529.80

Finding the Fourth Proportional to 73,920,598.04, 110,802,706.42 and 27,842,529.80

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Solution

The fourth proportional to 73,920,598.04, 110,802,706.42 and 27,842,529.80 is: 41,734,343.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,920,598.04 : 110,802,706.42 = 27,842,529.80 : x
  2. Step 2: Convert to fraction form
    73,920,598.04/110,802,706.42 = 27,842,529.80/x
  3. Step 3: Cross multiply
    73,920,598.04x = 110,802,706.42 × 27,842,529.80
  4. Step 4: Simplify right side
    73,920,598.04x = 3,085,027,655,419,501.50
  5. Step 5: Solve for x
    x = 3,085,027,655,419,501.50/73,920,598.04
  6. Step 6: Final answer
    x = 41,734,343.84

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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.