Home / 1,744,153.00-2,406,390.19-1,018,477.24

Finding the Fourth Proportional to 1,744,153.00, 2,406,390.19 and 1,018,477.24

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Solution

The fourth proportional to 1,744,153.00, 2,406,390.19 and 1,018,477.24 is: 1,405,182.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,744,153.00 : 2,406,390.19 = 1,018,477.24 : x
  2. Step 2: Convert to fraction form
    1,744,153.00/2,406,390.19 = 1,018,477.24/x
  3. Step 3: Cross multiply
    1,744,153.00x = 2,406,390.19 × 1,018,477.24
  4. Step 4: Simplify right side
    1,744,153.00x = 2,450,853,630,512.11
  5. Step 5: Solve for x
    x = 2,450,853,630,512.11/1,744,153.00
  6. Step 6: Final answer
    x = 1,405,182.71

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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.