Home / 24,169,651.89-33,354,925.28-13,574,908.81

Finding the Fourth Proportional to 24,169,651.89, 33,354,925.28 and 13,574,908.81

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Solution

The fourth proportional to 24,169,651.89, 33,354,925.28 and 13,574,908.81 is: 18,733,826.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,169,651.89 : 33,354,925.28 = 13,574,908.81 : x
  2. Step 2: Convert to fraction form
    24,169,651.89/33,354,925.28 = 13,574,908.81/x
  3. Step 3: Cross multiply
    24,169,651.89x = 33,354,925.28 × 13,574,908.81
  4. Step 4: Simplify right side
    24,169,651.89x = 452,790,069,040,363.75
  5. Step 5: Solve for x
    x = 452,790,069,040,363.75/24,169,651.89
  6. Step 6: Final answer
    x = 18,733,826.66

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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.