Home / 5,948,790.26-8,209,451.86-3,232,711.22

Finding the Fourth Proportional to 5,948,790.26, 8,209,451.86 and 3,232,711.22

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Solution

The fourth proportional to 5,948,790.26, 8,209,451.86 and 3,232,711.22 is: 4,461,207.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948,790.26 : 8,209,451.86 = 3,232,711.22 : x
  2. Step 2: Convert to fraction form
    5,948,790.26/8,209,451.86 = 3,232,711.22/x
  3. Step 3: Cross multiply
    5,948,790.26x = 8,209,451.86 × 3,232,711.22
  4. Step 4: Simplify right side
    5,948,790.26x = 26,538,787,088,742.83
  5. Step 5: Solve for x
    x = 26,538,787,088,742.83/5,948,790.26
  6. Step 6: Final answer
    x = 4,461,207.40

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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.