Home / 2,303,132.88-3,447,613.35-1,502,690.88

Finding the Fourth Proportional to 2,303,132.88, 3,447,613.35 and 1,502,690.88

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Solution

The fourth proportional to 2,303,132.88, 3,447,613.35 and 1,502,690.88 is: 2,249,413.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303,132.88 : 3,447,613.35 = 1,502,690.88 : x
  2. Step 2: Convert to fraction form
    2,303,132.88/3,447,613.35 = 1,502,690.88/x
  3. Step 3: Cross multiply
    2,303,132.88x = 3,447,613.35 × 1,502,690.88
  4. Step 4: Simplify right side
    2,303,132.88x = 5,180,697,138,811.25
  5. Step 5: Solve for x
    x = 5,180,697,138,811.25/2,303,132.88
  6. Step 6: Final answer
    x = 2,249,413.04

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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.