Home / 2,270,184.59-3,404,275.07-650,585.86

Finding the Fourth Proportional to 2,270,184.59, 3,404,275.07 and 650,585.86

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Solution

The fourth proportional to 2,270,184.59, 3,404,275.07 and 650,585.86 is: 975,591.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,270,184.59 : 3,404,275.07 = 650,585.86 : x
  2. Step 2: Convert to fraction form
    2,270,184.59/3,404,275.07 = 650,585.86/x
  3. Step 3: Cross multiply
    2,270,184.59x = 3,404,275.07 × 650,585.86
  4. Step 4: Simplify right side
    2,270,184.59x = 2,214,773,212,328.89
  5. Step 5: Solve for x
    x = 2,214,773,212,328.89/2,270,184.59
  6. Step 6: Final answer
    x = 975,591.69

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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.