Home / 37,665,349.44-56,498,549.04-10,739,005.44

Finding the Fourth Proportional to 37,665,349.44, 56,498,549.04 and 10,739,005.44

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Solution

The fourth proportional to 37,665,349.44, 56,498,549.04 and 10,739,005.44 is: 16,108,657.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,665,349.44 : 56,498,549.04 = 10,739,005.44 : x
  2. Step 2: Convert to fraction form
    37,665,349.44/56,498,549.04 = 10,739,005.44/x
  3. Step 3: Cross multiply
    37,665,349.44x = 56,498,549.04 × 10,739,005.44
  4. Step 4: Simplify right side
    37,665,349.44x = 606,738,225,492,666.75
  5. Step 5: Solve for x
    x = 606,738,225,492,666.75/37,665,349.44
  6. Step 6: Final answer
    x = 16,108,657.81

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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.