Home / 3,723,607.97-5,585,412.27-1,199,263.22

Finding the Fourth Proportional to 3,723,607.97, 5,585,412.27 and 1,199,263.22

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Solution

The fourth proportional to 3,723,607.97, 5,585,412.27 and 1,199,263.22 is: 1,798,894.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,723,607.97 : 5,585,412.27 = 1,199,263.22 : x
  2. Step 2: Convert to fraction form
    3,723,607.97/5,585,412.27 = 1,199,263.22/x
  3. Step 3: Cross multiply
    3,723,607.97x = 5,585,412.27 × 1,199,263.22
  4. Step 4: Simplify right side
    3,723,607.97x = 6,698,379,501,463.18
  5. Step 5: Solve for x
    x = 6,698,379,501,463.18/3,723,607.97
  6. Step 6: Final answer
    x = 1,798,894.93

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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.