Home / 29,926,625.76-41,299,202.43-17,533,754.15

Finding the Fourth Proportional to 29,926,625.76, 41,299,202.43 and 17,533,754.15

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Solution

The fourth proportional to 29,926,625.76, 41,299,202.43 and 17,533,754.15 is: 24,196,849.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,926,625.76 : 41,299,202.43 = 17,533,754.15 : x
  2. Step 2: Convert to fraction form
    29,926,625.76/41,299,202.43 = 17,533,754.15/x
  3. Step 3: Cross multiply
    29,926,625.76x = 41,299,202.43 × 17,533,754.15
  4. Step 4: Simplify right side
    29,926,625.76x = 724,130,061,792,206.50
  5. Step 5: Solve for x
    x = 724,130,061,792,206.50/29,926,625.76
  6. Step 6: Final answer
    x = 24,196,849.57

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Why These Related Problems?

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