Home / 24,434,696.30-33,718,957.04-13,570,380.14

Finding the Fourth Proportional to 24,434,696.30, 33,718,957.04 and 13,570,380.14

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Solution

The fourth proportional to 24,434,696.30, 33,718,957.04 and 13,570,380.14 is: 18,726,611.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,434,696.30 : 33,718,957.04 = 13,570,380.14 : x
  2. Step 2: Convert to fraction form
    24,434,696.30/33,718,957.04 = 13,570,380.14/x
  3. Step 3: Cross multiply
    24,434,696.30x = 33,718,957.04 × 13,570,380.14
  4. Step 4: Simplify right side
    24,434,696.30x = 457,579,064,957,129.19
  5. Step 5: Solve for x
    x = 457,579,064,957,129.19/24,434,696.30
  6. Step 6: Final answer
    x = 18,726,611.51

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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.