Home / 9,486,684.14-14,229,975.11-2,298,214.40

Finding the Fourth Proportional to 9,486,684.14, 14,229,975.11 and 2,298,214.40

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Solution

The fourth proportional to 9,486,684.14, 14,229,975.11 and 2,298,214.40 is: 3,447,309.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,486,684.14 : 14,229,975.11 = 2,298,214.40 : x
  2. Step 2: Convert to fraction form
    9,486,684.14/14,229,975.11 = 2,298,214.40/x
  3. Step 3: Cross multiply
    9,486,684.14x = 14,229,975.11 × 2,298,214.40
  4. Step 4: Simplify right side
    9,486,684.14x = 32,703,533,626,802.64
  5. Step 5: Solve for x
    x = 32,703,533,626,802.64/9,486,684.14
  6. Step 6: Final answer
    x = 3,447,309.21

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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.