Home / 59,639,904.24-89,449,890.93-16,513,467.09

Finding the Fourth Proportional to 59,639,904.24, 89,449,890.93 and 16,513,467.09

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Solution

The fourth proportional to 59,639,904.24, 89,449,890.93 and 16,513,467.09 is: 24,767,441.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,639,904.24 : 89,449,890.93 = 16,513,467.09 : x
  2. Step 2: Convert to fraction form
    59,639,904.24/89,449,890.93 = 16,513,467.09/x
  3. Step 3: Cross multiply
    59,639,904.24x = 89,449,890.93 × 16,513,467.09
  4. Step 4: Simplify right side
    59,639,904.24x = 1,477,127,830,076,644.50
  5. Step 5: Solve for x
    x = 1,477,127,830,076,644.50/59,639,904.24
  6. Step 6: Final answer
    x = 24,767,441.34

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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.