Home / 6,367,070.55-9,550,605.83-4,351,531.35

Finding the Fourth Proportional to 6,367,070.55, 9,550,605.83 and 4,351,531.35

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Solution

The fourth proportional to 6,367,070.55, 9,550,605.83 and 4,351,531.35 is: 6,527,297.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,367,070.55 : 9,550,605.83 = 4,351,531.35 : x
  2. Step 2: Convert to fraction form
    6,367,070.55/9,550,605.83 = 4,351,531.35/x
  3. Step 3: Cross multiply
    6,367,070.55x = 9,550,605.83 × 4,351,531.35
  4. Step 4: Simplify right side
    6,367,070.55x = 41,559,760,658,980.11
  5. Step 5: Solve for x
    x = 41,559,760,658,980.11/6,367,070.55
  6. Step 6: Final answer
    x = 6,527,297.03

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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.