Home / 7,382,024.70-11,073,037.05-6,673,436.70

Finding the Fourth Proportional to 7,382,024.70, 11,073,037.05 and 6,673,436.70

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Solution

The fourth proportional to 7,382,024.70, 11,073,037.05 and 6,673,436.70 is: 10,010,155.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,382,024.70 : 11,073,037.05 = 6,673,436.70 : x
  2. Step 2: Convert to fraction form
    7,382,024.70/11,073,037.05 = 6,673,436.70/x
  3. Step 3: Cross multiply
    7,382,024.70x = 11,073,037.05 × 6,673,436.70
  4. Step 4: Simplify right side
    7,382,024.70x = 73,895,211,829,929.73
  5. Step 5: Solve for x
    x = 73,895,211,829,929.73/7,382,024.70
  6. Step 6: Final answer
    x = 10,010,155.05

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1.5x scale

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.