Home / 5,655,020.04-8,482,617.90-5,367,910.68

Finding the Fourth Proportional to 5,655,020.04, 8,482,617.90 and 5,367,910.68

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Solution

The fourth proportional to 5,655,020.04, 8,482,617.90 and 5,367,910.68 is: 8,051,949.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,655,020.04 : 8,482,617.90 = 5,367,910.68 : x
  2. Step 2: Convert to fraction form
    5,655,020.04/8,482,617.90 = 5,367,910.68/x
  3. Step 3: Cross multiply
    5,655,020.04x = 8,482,617.90 × 5,367,910.68
  4. Step 4: Simplify right side
    5,655,020.04x = 45,533,935,219,769.17
  5. Step 5: Solve for x
    x = 45,533,935,219,769.17/5,655,020.04
  6. Step 6: Final answer
    x = 8,051,949.40

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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.