Home / 29,974,639.61-41,365,341.27-17,584,944.27

Finding the Fourth Proportional to 29,974,639.61, 41,365,341.27 and 17,584,944.27

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Solution

The fourth proportional to 29,974,639.61, 41,365,341.27 and 17,584,944.27 is: 24,267,421.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,974,639.61 : 41,365,341.27 = 17,584,944.27 : x
  2. Step 2: Convert to fraction form
    29,974,639.61/41,365,341.27 = 17,584,944.27/x
  3. Step 3: Cross multiply
    29,974,639.61x = 41,365,341.27 × 17,584,944.27
  4. Step 4: Simplify right side
    29,974,639.61x = 727,407,220,942,481
  5. Step 5: Solve for x
    x = 727,407,220,942,481/29,974,639.61
  6. Step 6: Final answer
    x = 24,267,421.74

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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.