Home / 27,017,473.04-37,284,059.24-14,627,563.08

Finding the Fourth Proportional to 27,017,473.04, 37,284,059.24 and 14,627,563.08

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Solution

The fourth proportional to 27,017,473.04, 37,284,059.24 and 14,627,563.08 is: 20,186,008.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,017,473.04 : 37,284,059.24 = 14,627,563.08 : x
  2. Step 2: Convert to fraction form
    27,017,473.04/37,284,059.24 = 14,627,563.08/x
  3. Step 3: Cross multiply
    27,017,473.04x = 37,284,059.24 × 14,627,563.08
  4. Step 4: Simplify right side
    27,017,473.04x = 545,374,928,338,419.06
  5. Step 5: Solve for x
    x = 545,374,928,338,419.06/27,017,473.04
  6. Step 6: Final answer
    x = 20,186,008.06

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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.