Home / 2,496,706.04-3,445,453.14-1,409,205.70

Finding the Fourth Proportional to 2,496,706.04, 3,445,453.14 and 1,409,205.70

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Solution

The fourth proportional to 2,496,706.04, 3,445,453.14 and 1,409,205.70 is: 1,944,703.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,706.04 : 3,445,453.14 = 1,409,205.70 : x
  2. Step 2: Convert to fraction form
    2,496,706.04/3,445,453.14 = 1,409,205.70/x
  3. Step 3: Cross multiply
    2,496,706.04x = 3,445,453.14 × 1,409,205.70
  4. Step 4: Simplify right side
    2,496,706.04x = 4,855,352,203,970.90
  5. Step 5: Solve for x
    x = 4,855,352,203,970.90/2,496,706.04
  6. Step 6: Final answer
    x = 1,944,703.19

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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.