Home / 6,265,066.83-9,397,607.74-1,716,154.85

Finding the Fourth Proportional to 6,265,066.83, 9,397,607.74 and 1,716,154.85

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Solution

The fourth proportional to 6,265,066.83, 9,397,607.74 and 1,716,154.85 is: 2,574,234.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,265,066.83 : 9,397,607.74 = 1,716,154.85 : x
  2. Step 2: Convert to fraction form
    6,265,066.83/9,397,607.74 = 1,716,154.85/x
  3. Step 3: Cross multiply
    6,265,066.83x = 9,397,607.74 × 1,716,154.85
  4. Step 4: Simplify right side
    6,265,066.83x = 16,127,750,072,567.31
  5. Step 5: Solve for x
    x = 16,127,750,072,567.31/6,265,066.83
  6. Step 6: Final answer
    x = 2,574,234.32

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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.