Home / 24,434,656.80-36,620,492.40-14,839,850.40

Finding the Fourth Proportional to 24,434,656.80, 36,620,492.40 and 14,839,850.40

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Solution

The fourth proportional to 24,434,656.80, 36,620,492.40 and 14,839,850.40 is: 22,240,649.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,434,656.80 : 36,620,492.40 = 14,839,850.40 : x
  2. Step 2: Convert to fraction form
    24,434,656.80/36,620,492.40 = 14,839,850.40/x
  3. Step 3: Cross multiply
    24,434,656.80x = 36,620,492.40 × 14,839,850.40
  4. Step 4: Simplify right side
    24,434,656.80x = 543,442,628,790,336.94
  5. Step 5: Solve for x
    x = 543,442,628,790,336.94/24,434,656.80
  6. Step 6: Final answer
    x = 22,240,649.14

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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.