Home / 2,035,282.40-3,053,366.40-615,301.40

Finding the Fourth Proportional to 2,035,282.40, 3,053,366.40 and 615,301.40

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Solution

The fourth proportional to 2,035,282.40, 3,053,366.40 and 615,301.40 is: 923,085.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,282.40 : 3,053,366.40 = 615,301.40 : x
  2. Step 2: Convert to fraction form
    2,035,282.40/3,053,366.40 = 615,301.40/x
  3. Step 3: Cross multiply
    2,035,282.40x = 3,053,366.40 × 615,301.40
  4. Step 4: Simplify right side
    2,035,282.40x = 1,878,740,620,632.96
  5. Step 5: Solve for x
    x = 1,878,740,620,632.96/2,035,282.40
  6. Step 6: Final answer
    x = 923,085.97

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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.