Home / 4,141,360.80-5,715,066.18-2,330,524.80

Finding the Fourth Proportional to 4,141,360.80, 5,715,066.18 and 2,330,524.80

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Solution

The fourth proportional to 4,141,360.80, 5,715,066.18 and 2,330,524.80 is: 3,216,117.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,141,360.80 : 5,715,066.18 = 2,330,524.80 : x
  2. Step 2: Convert to fraction form
    4,141,360.80/5,715,066.18 = 2,330,524.80/x
  3. Step 3: Cross multiply
    4,141,360.80x = 5,715,066.18 × 2,330,524.80
  4. Step 4: Simplify right side
    4,141,360.80x = 13,319,103,466,131.26
  5. Step 5: Solve for x
    x = 13,319,103,466,131.26/4,141,360.80
  6. Step 6: Final answer
    x = 3,216,117.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.