Home / 24,124,393.44-33,291,920.70-13,111,142.58

Finding the Fourth Proportional to 24,124,393.44, 33,291,920.70 and 13,111,142.58

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Solution

The fourth proportional to 24,124,393.44, 33,291,920.70 and 13,111,142.58 is: 18,093,516.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,124,393.44 : 33,291,920.70 = 13,111,142.58 : x
  2. Step 2: Convert to fraction form
    24,124,393.44/33,291,920.70 = 13,111,142.58/x
  3. Step 3: Cross multiply
    24,124,393.44x = 33,291,920.70 × 13,111,142.58
  4. Step 4: Simplify right side
    24,124,393.44x = 436,495,119,059,753.38
  5. Step 5: Solve for x
    x = 436,495,119,059,753.38/24,124,393.44
  6. Step 6: Final answer
    x = 18,093,516.84

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1.5x scale

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.