Home / 24,508,617.20-36,762,925.80-13,759,074.80

Finding the Fourth Proportional to 24,508,617.20, 36,762,925.80 and 13,759,074.80

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Solution

The fourth proportional to 24,508,617.20, 36,762,925.80 and 13,759,074.80 is: 20,638,612.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,508,617.20 : 36,762,925.80 = 13,759,074.80 : x
  2. Step 2: Convert to fraction form
    24,508,617.20/36,762,925.80 = 13,759,074.80/x
  3. Step 3: Cross multiply
    24,508,617.20x = 36,762,925.80 × 13,759,074.80
  4. Step 4: Simplify right side
    24,508,617.20x = 505,823,845,949,049.81
  5. Step 5: Solve for x
    x = 505,823,845,949,049.81/24,508,617.20
  6. Step 6: Final answer
    x = 20,638,612.20

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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.