Home / 9,043,514.85-13,565,272.28-6,173,733.45

Finding the Fourth Proportional to 9,043,514.85, 13,565,272.28 and 6,173,733.45

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Solution

The fourth proportional to 9,043,514.85, 13,565,272.28 and 6,173,733.45 is: 9,260,600.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,043,514.85 : 13,565,272.28 = 6,173,733.45 : x
  2. Step 2: Convert to fraction form
    9,043,514.85/13,565,272.28 = 6,173,733.45/x
  3. Step 3: Cross multiply
    9,043,514.85x = 13,565,272.28 × 6,173,733.45
  4. Step 4: Simplify right side
    9,043,514.85x = 83,748,375,202,525.11
  5. Step 5: Solve for x
    x = 83,748,375,202,525.11/9,043,514.85
  6. Step 6: Final answer
    x = 9,260,600.18

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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.