Home / 24,154,341.24-33,333,255.22-13,141,153.56

Finding the Fourth Proportional to 24,154,341.24, 33,333,255.22 and 13,141,153.56

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Solution

The fourth proportional to 24,154,341.24, 33,333,255.22 and 13,141,153.56 is: 18,134,935.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,154,341.24 : 33,333,255.22 = 13,141,153.56 : x
  2. Step 2: Convert to fraction form
    24,154,341.24/33,333,255.22 = 13,141,153.56/x
  3. Step 3: Cross multiply
    24,154,341.24x = 33,333,255.22 × 13,141,153.56
  4. Step 4: Simplify right side
    24,154,341.24x = 438,037,425,500,691.56
  5. Step 5: Solve for x
    x = 438,037,425,500,691.56/24,154,341.24
  6. Step 6: Final answer
    x = 18,134,935.71

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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.