Home / 2,456,317.13-3,685,036.55-750,703.16

Finding the Fourth Proportional to 2,456,317.13, 3,685,036.55 and 750,703.16

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Solution

The fourth proportional to 2,456,317.13, 3,685,036.55 and 750,703.16 is: 1,126,226.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,456,317.13 : 3,685,036.55 = 750,703.16 : x
  2. Step 2: Convert to fraction form
    2,456,317.13/3,685,036.55 = 750,703.16/x
  3. Step 3: Cross multiply
    2,456,317.13x = 3,685,036.55 × 750,703.16
  4. Step 4: Simplify right side
    2,456,317.13x = 2,766,368,588,259.57
  5. Step 5: Solve for x
    x = 2,766,368,588,259.57/2,456,317.13
  6. Step 6: Final answer
    x = 1,126,226.15

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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.