Home / 3,829,526.12-5,744,307.71-1,133,902.22

Finding the Fourth Proportional to 3,829,526.12, 5,744,307.71 and 1,133,902.22

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Solution

The fourth proportional to 3,829,526.12, 5,744,307.71 and 1,133,902.22 is: 1,700,858.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,829,526.12 : 5,744,307.71 = 1,133,902.22 : x
  2. Step 2: Convert to fraction form
    3,829,526.12/5,744,307.71 = 1,133,902.22/x
  3. Step 3: Cross multiply
    3,829,526.12x = 5,744,307.71 × 1,133,902.22
  4. Step 4: Simplify right side
    3,829,526.12x = 6,513,483,238,845.33
  5. Step 5: Solve for x
    x = 6,513,483,238,845.33/3,829,526.12
  6. Step 6: Final answer
    x = 1,700,858.81

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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.