Home / 27,024,369.44-37,293,665.79-14,634,484.23

Finding the Fourth Proportional to 27,024,369.44, 37,293,665.79 and 14,634,484.23

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Solution

The fourth proportional to 27,024,369.44, 37,293,665.79 and 14,634,484.23 is: 20,195,607.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,024,369.44 : 37,293,665.79 = 14,634,484.23 : x
  2. Step 2: Convert to fraction form
    27,024,369.44/37,293,665.79 = 14,634,484.23/x
  3. Step 3: Cross multiply
    27,024,369.44x = 37,293,665.79 × 14,634,484.23
  4. Step 4: Simplify right side
    27,024,369.44x = 545,773,563,825,997.44
  5. Step 5: Solve for x
    x = 545,773,563,825,997.44/27,024,369.44
  6. Step 6: Final answer
    x = 20,195,607.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.