Home / 3,522,095.10-5,283,806.31-1,334,320.08

Finding the Fourth Proportional to 3,522,095.10, 5,283,806.31 and 1,334,320.08

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Solution

The fourth proportional to 3,522,095.10, 5,283,806.31 and 1,334,320.08 is: 2,001,731.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,522,095.10 : 5,283,806.31 = 1,334,320.08 : x
  2. Step 2: Convert to fraction form
    3,522,095.10/5,283,806.31 = 1,334,320.08/x
  3. Step 3: Cross multiply
    3,522,095.10x = 5,283,806.31 × 1,334,320.08
  4. Step 4: Simplify right side
    3,522,095.10x = 7,050,288,858,263.71
  5. Step 5: Solve for x
    x = 7,050,288,858,263.71/3,522,095.10
  6. Step 6: Final answer
    x = 2,001,731.54

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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.