Home / 1,746,524.30-2,614,537.65-1,036,186.70

Finding the Fourth Proportional to 1,746,524.30, 2,614,537.65 and 1,036,186.70

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Solution

The fourth proportional to 1,746,524.30, 2,614,537.65 and 1,036,186.70 is: 1,551,166.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,524.30 : 2,614,537.65 = 1,036,186.70 : x
  2. Step 2: Convert to fraction form
    1,746,524.30/2,614,537.65 = 1,036,186.70/x
  3. Step 3: Cross multiply
    1,746,524.30x = 2,614,537.65 × 1,036,186.70
  4. Step 4: Simplify right side
    1,746,524.30x = 2,709,149,139,579.26
  5. Step 5: Solve for x
    x = 2,709,149,139,579.26/1,746,524.30
  6. Step 6: Final answer
    x = 1,551,166.02

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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.