Home / 2,035,717.60-3,053,576.40-2,017,055.20

Finding the Fourth Proportional to 2,035,717.60, 3,053,576.40 and 2,017,055.20

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Solution

The fourth proportional to 2,035,717.60, 3,053,576.40 and 2,017,055.20 is: 3,025,582.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,717.60 : 3,053,576.40 = 2,017,055.20 : x
  2. Step 2: Convert to fraction form
    2,035,717.60/3,053,576.40 = 2,017,055.20/x
  3. Step 3: Cross multiply
    2,035,717.60x = 3,053,576.40 × 2,017,055.20
  4. Step 4: Simplify right side
    2,035,717.60x = 6,159,232,156,217.28
  5. Step 5: Solve for x
    x = 6,159,232,156,217.28/2,035,717.60
  6. Step 6: Final answer
    x = 3,025,582.80

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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.