Home / 2,549,764.48-3,823,246.80-1,751,247.04

Finding the Fourth Proportional to 2,549,764.48, 3,823,246.80 and 1,751,247.04

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Solution

The fourth proportional to 2,549,764.48, 3,823,246.80 and 1,751,247.04 is: 2,625,909.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,549,764.48 : 3,823,246.80 = 1,751,247.04 : x
  2. Step 2: Convert to fraction form
    2,549,764.48/3,823,246.80 = 1,751,247.04/x
  3. Step 3: Cross multiply
    2,549,764.48x = 3,823,246.80 × 1,751,247.04
  4. Step 4: Simplify right side
    2,549,764.48x = 6,695,449,641,689.47
  5. Step 5: Solve for x
    x = 6,695,449,641,689.47/2,549,764.48
  6. Step 6: Final answer
    x = 2,625,909.06

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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.