Home / 10,834,390.89-14,951,364.08-5,939,524.04

Finding the Fourth Proportional to 10,834,390.89, 14,951,364.08 and 5,939,524.04

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Solution

The fourth proportional to 10,834,390.89, 14,951,364.08 and 5,939,524.04 is: 8,196,490.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,834,390.89 : 14,951,364.08 = 5,939,524.04 : x
  2. Step 2: Convert to fraction form
    10,834,390.89/14,951,364.08 = 5,939,524.04/x
  3. Step 3: Cross multiply
    10,834,390.89x = 14,951,364.08 × 5,939,524.04
  4. Step 4: Simplify right side
    10,834,390.89x = 88,803,986,279,498.05
  5. Step 5: Solve for x
    x = 88,803,986,279,498.05/10,834,390.89
  6. Step 6: Final answer
    x = 8,196,490.89

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