Home / 5,696,297.40-8,543,525.13-2,103,756.24

Finding the Fourth Proportional to 5,696,297.40, 8,543,525.13 and 2,103,756.24

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Solution

The fourth proportional to 5,696,297.40, 8,543,525.13 and 2,103,756.24 is: 3,155,294.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,696,297.40 : 8,543,525.13 = 2,103,756.24 : x
  2. Step 2: Convert to fraction form
    5,696,297.40/8,543,525.13 = 2,103,756.24/x
  3. Step 3: Cross multiply
    5,696,297.40x = 8,543,525.13 × 2,103,756.24
  4. Step 4: Simplify right side
    5,696,297.40x = 17,973,494,303,834.32
  5. Step 5: Solve for x
    x = 17,973,494,303,834.32/5,696,297.40
  6. Step 6: Final answer
    x = 3,155,294.23

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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.