Home / 9,066,605.27-13,596,641.96-3,000,217.19

Finding the Fourth Proportional to 9,066,605.27, 13,596,641.96 and 3,000,217.19

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Solution

The fourth proportional to 9,066,605.27, 13,596,641.96 and 3,000,217.19 is: 4,499,245.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,066,605.27 : 13,596,641.96 = 3,000,217.19 : x
  2. Step 2: Convert to fraction form
    9,066,605.27/13,596,641.96 = 3,000,217.19/x
  3. Step 3: Cross multiply
    9,066,605.27x = 13,596,641.96 × 3,000,217.19
  4. Step 4: Simplify right side
    9,066,605.27x = 40,792,878,851,683
  5. Step 5: Solve for x
    x = 40,792,878,851,683/9,066,605.27
  6. Step 6: Final answer
    x = 4,499,245.05

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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.