Home / 6,265,165.80-9,397,748.70-4,670,842.80

Finding the Fourth Proportional to 6,265,165.80, 9,397,748.70 and 4,670,842.80

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Solution

The fourth proportional to 6,265,165.80, 9,397,748.70 and 4,670,842.80 is: 7,006,264.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,265,165.80 : 9,397,748.70 = 4,670,842.80 : x
  2. Step 2: Convert to fraction form
    6,265,165.80/9,397,748.70 = 4,670,842.80/x
  3. Step 3: Cross multiply
    6,265,165.80x = 9,397,748.70 × 4,670,842.80
  4. Step 4: Simplify right side
    6,265,165.80x = 43,895,406,851,604.35
  5. Step 5: Solve for x
    x = 43,895,406,851,604.35/6,265,165.80
  6. Step 6: Final answer
    x = 7,006,264.20

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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.