Home / 10,532,060.98-14,534,240.61-5,703,164.98

Finding the Fourth Proportional to 10,532,060.98, 14,534,240.61 and 5,703,164.98

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Solution

The fourth proportional to 10,532,060.98, 14,534,240.61 and 5,703,164.98 is: 7,870,365.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,532,060.98 : 14,534,240.61 = 5,703,164.98 : x
  2. Step 2: Convert to fraction form
    10,532,060.98/14,534,240.61 = 5,703,164.98/x
  3. Step 3: Cross multiply
    10,532,060.98x = 14,534,240.61 × 5,703,164.98
  4. Step 4: Simplify right side
    10,532,060.98x = 82,891,172,057,845.84
  5. Step 5: Solve for x
    x = 82,891,172,057,845.84/10,532,060.98
  6. Step 6: Final answer
    x = 7,870,365.75

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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.