Home / 2,513,030.96-3,769,529.16-1,017,101.36

Finding the Fourth Proportional to 2,513,030.96, 3,769,529.16 and 1,017,101.36

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Solution

The fourth proportional to 2,513,030.96, 3,769,529.16 and 1,017,101.36 is: 1,525,645.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,030.96 : 3,769,529.16 = 1,017,101.36 : x
  2. Step 2: Convert to fraction form
    2,513,030.96/3,769,529.16 = 1,017,101.36/x
  3. Step 3: Cross multiply
    2,513,030.96x = 3,769,529.16 × 1,017,101.36
  4. Step 4: Simplify right side
    2,513,030.96x = 3,833,993,235,195.66
  5. Step 5: Solve for x
    x = 3,833,993,235,195.66/2,513,030.96
  6. Step 6: Final answer
    x = 1,525,645.05

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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.