Home / 9,097,202.16-13,650,064.49-4,483,673.40

Finding the Fourth Proportional to 9,097,202.16, 13,650,064.49 and 4,483,673.40

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Solution

The fourth proportional to 9,097,202.16, 13,650,064.49 and 4,483,673.40 is: 6,727,610.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,202.16 : 13,650,064.49 = 4,483,673.40 : x
  2. Step 2: Convert to fraction form
    9,097,202.16/13,650,064.49 = 4,483,673.40/x
  3. Step 3: Cross multiply
    9,097,202.16x = 13,650,064.49 × 4,483,673.40
  4. Step 4: Simplify right side
    9,097,202.16x = 61,202,431,039,679.20
  5. Step 5: Solve for x
    x = 61,202,431,039,679.20/9,097,202.16
  6. Step 6: Final answer
    x = 6,727,610.31

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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.