Home / 59,639,465.26-89,449,233.37-16,513,028.11

Finding the Fourth Proportional to 59,639,465.26, 89,449,233.37 and 16,513,028.11

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Solution

The fourth proportional to 59,639,465.26, 89,449,233.37 and 16,513,028.11 is: 24,766,783.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,639,465.26 : 89,449,233.37 = 16,513,028.11 : x
  2. Step 2: Convert to fraction form
    59,639,465.26/89,449,233.37 = 16,513,028.11/x
  3. Step 3: Cross multiply
    59,639,465.26x = 89,449,233.37 × 16,513,028.11
  4. Step 4: Simplify right side
    59,639,465.26x = 1,477,077,705,220,174.75
  5. Step 5: Solve for x
    x = 1,477,077,705,220,174.75/59,639,465.26
  6. Step 6: Final answer
    x = 24,766,783.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.