Home / 9,646,641.27-14,458,954.50-3,885,685.56

Finding the Fourth Proportional to 9,646,641.27, 14,458,954.50 and 3,885,685.56

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Solution

The fourth proportional to 9,646,641.27, 14,458,954.50 and 3,885,685.56 is: 5,824,094.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,646,641.27 : 14,458,954.50 = 3,885,685.56 : x
  2. Step 2: Convert to fraction form
    9,646,641.27/14,458,954.50 = 3,885,685.56/x
  3. Step 3: Cross multiply
    9,646,641.27x = 14,458,954.50 × 3,885,685.56
  4. Step 4: Simplify right side
    9,646,641.27x = 56,182,950,713,347.02
  5. Step 5: Solve for x
    x = 56,182,950,713,347.02/9,646,641.27
  6. Step 6: Final answer
    x = 5,824,094.54

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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.