Home / 9,482,236.69-14,217,595.32-3,718,064.42

Finding the Fourth Proportional to 9,482,236.69, 14,217,595.32 and 3,718,064.42

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Solution

The fourth proportional to 9,482,236.69, 14,217,595.32 and 3,718,064.42 is: 5,574,838.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,482,236.69 : 14,217,595.32 = 3,718,064.42 : x
  2. Step 2: Convert to fraction form
    9,482,236.69/14,217,595.32 = 3,718,064.42/x
  3. Step 3: Cross multiply
    9,482,236.69x = 14,217,595.32 × 3,718,064.42
  4. Step 4: Simplify right side
    9,482,236.69x = 52,861,935,226,162.54
  5. Step 5: Solve for x
    x = 52,861,935,226,162.54/9,482,236.69
  6. Step 6: Final answer
    x = 5,574,838.19

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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.