Home / 1,732,153.10-2,596,285.65-834,025.10

Finding the Fourth Proportional to 1,732,153.10, 2,596,285.65 and 834,025.10

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Solution

The fourth proportional to 1,732,153.10, 2,596,285.65 and 834,025.10 is: 1,250,101.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,153.10 : 2,596,285.65 = 834,025.10 : x
  2. Step 2: Convert to fraction form
    1,732,153.10/2,596,285.65 = 834,025.10/x
  3. Step 3: Cross multiply
    1,732,153.10x = 2,596,285.65 × 834,025.10
  4. Step 4: Simplify right side
    1,732,153.10x = 2,165,367,398,869.82
  5. Step 5: Solve for x
    x = 2,165,367,398,869.82/1,732,153.10
  6. Step 6: Final answer
    x = 1,250,101.62

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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.