Home / 3,358,525.33-5,038,090.53-1,084,103.65

Finding the Fourth Proportional to 3,358,525.33, 5,038,090.53 and 1,084,103.65

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Solution

The fourth proportional to 3,358,525.33, 5,038,090.53 and 1,084,103.65 is: 1,626,253.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,358,525.33 : 5,038,090.53 = 1,084,103.65 : x
  2. Step 2: Convert to fraction form
    3,358,525.33/5,038,090.53 = 1,084,103.65/x
  3. Step 3: Cross multiply
    3,358,525.33x = 5,038,090.53 × 1,084,103.65
  4. Step 4: Simplify right side
    3,358,525.33x = 5,461,812,320,008.21
  5. Step 5: Solve for x
    x = 5,461,812,320,008.21/3,358,525.33
  6. Step 6: Final answer
    x = 1,626,253.13

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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.