Home / 4,316,284.40-5,956,471.56-2,382,544.44

Finding the Fourth Proportional to 4,316,284.40, 5,956,471.56 and 2,382,544.44

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Solution

The fourth proportional to 4,316,284.40, 5,956,471.56 and 2,382,544.44 is: 3,287,910.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,284.40 : 5,956,471.56 = 2,382,544.44 : x
  2. Step 2: Convert to fraction form
    4,316,284.40/5,956,471.56 = 2,382,544.44/x
  3. Step 3: Cross multiply
    4,316,284.40x = 5,956,471.56 × 2,382,544.44
  4. Step 4: Simplify right side
    4,316,284.40x = 14,191,558,197,296.12
  5. Step 5: Solve for x
    x = 14,191,558,197,296.12/4,316,284.40
  6. Step 6: Final answer
    x = 3,287,910.82

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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.