Home / 10,760,034.96-14,848,656.72-5,865,299.40

Finding the Fourth Proportional to 10,760,034.96, 14,848,656.72 and 5,865,299.40

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Solution

The fourth proportional to 10,760,034.96, 14,848,656.72 and 5,865,299.40 is: 8,094,008.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,760,034.96 : 14,848,656.72 = 5,865,299.40 : x
  2. Step 2: Convert to fraction form
    10,760,034.96/14,848,656.72 = 5,865,299.40/x
  3. Step 3: Cross multiply
    10,760,034.96x = 14,848,656.72 × 5,865,299.40
  4. Step 4: Simplify right side
    10,760,034.96x = 87,091,817,350,621.98
  5. Step 5: Solve for x
    x = 87,091,817,350,621.98/10,760,034.96
  6. Step 6: Final answer
    x = 8,094,008.77

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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.