Home / 9,734,636.16-14,602,800.96-2,546,138.88

Finding the Fourth Proportional to 9,734,636.16, 14,602,800.96 and 2,546,138.88

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Solution

The fourth proportional to 9,734,636.16, 14,602,800.96 and 2,546,138.88 is: 3,819,429.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,734,636.16 : 14,602,800.96 = 2,546,138.88 : x
  2. Step 2: Convert to fraction form
    9,734,636.16/14,602,800.96 = 2,546,138.88/x
  3. Step 3: Cross multiply
    9,734,636.16x = 14,602,800.96 × 2,546,138.88
  4. Step 4: Simplify right side
    9,734,636.16x = 37,180,759,281,157.33
  5. Step 5: Solve for x
    x = 37,180,759,281,157.33/9,734,636.16
  6. Step 6: Final answer
    x = 3,819,429.78

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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.