Home / 17,759,028.25-24,507,459.03-9,610,266.25

Finding the Fourth Proportional to 17,759,028.25, 24,507,459.03 and 9,610,266.25

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Solution

The fourth proportional to 17,759,028.25, 24,507,459.03 and 9,610,266.25 is: 13,262,167.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,759,028.25 : 24,507,459.03 = 9,610,266.25 : x
  2. Step 2: Convert to fraction form
    17,759,028.25/24,507,459.03 = 9,610,266.25/x
  3. Step 3: Cross multiply
    17,759,028.25x = 24,507,459.03 × 9,610,266.25
  4. Step 4: Simplify right side
    17,759,028.25x = 235,523,206,389,266.75
  5. Step 5: Solve for x
    x = 235,523,206,389,266.75/17,759,028.25
  6. Step 6: Final answer
    x = 13,262,167.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.