Home / 2,504,684.16-3,454,330.52-1,925,309.67

Finding the Fourth Proportional to 2,504,684.16, 3,454,330.52 and 1,925,309.67

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Solution

The fourth proportional to 2,504,684.16, 3,454,330.52 and 1,925,309.67 is: 2,655,287.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,684.16 : 3,454,330.52 = 1,925,309.67 : x
  2. Step 2: Convert to fraction form
    2,504,684.16/3,454,330.52 = 1,925,309.67/x
  3. Step 3: Cross multiply
    2,504,684.16x = 3,454,330.52 × 1,925,309.67
  4. Step 4: Simplify right side
    2,504,684.16x = 6,650,655,953,532.13
  5. Step 5: Solve for x
    x = 6,650,655,953,532.13/2,504,684.16
  6. Step 6: Final answer
    x = 2,655,287.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.