Home / 10,191,823.49-14,065,298.35-5,841,634.43

Finding the Fourth Proportional to 10,191,823.49, 14,065,298.35 and 5,841,634.43

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Solution

The fourth proportional to 10,191,823.49, 14,065,298.35 and 5,841,634.43 is: 8,061,789.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,191,823.49 : 14,065,298.35 = 5,841,634.43 : x
  2. Step 2: Convert to fraction form
    10,191,823.49/14,065,298.35 = 5,841,634.43/x
  3. Step 3: Cross multiply
    10,191,823.49x = 14,065,298.35 × 5,841,634.43
  4. Step 4: Simplify right side
    10,191,823.49x = 82,164,331,024,651.61
  5. Step 5: Solve for x
    x = 82,164,331,024,651.61/10,191,823.49
  6. Step 6: Final answer
    x = 8,061,789.06

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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.