Home / 17,847,932.64-24,628,144.14-10,111,318.08

Finding the Fourth Proportional to 17,847,932.64, 24,628,144.14 and 10,111,318.08

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Solution

The fourth proportional to 17,847,932.64, 24,628,144.14 and 10,111,318.08 is: 13,952,484.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,847,932.64 : 24,628,144.14 = 10,111,318.08 : x
  2. Step 2: Convert to fraction form
    17,847,932.64/24,628,144.14 = 10,111,318.08/x
  3. Step 3: Cross multiply
    17,847,932.64x = 24,628,144.14 × 10,111,318.08
  4. Step 4: Simplify right side
    17,847,932.64x = 249,022,999,119,628.06
  5. Step 5: Solve for x
    x = 249,022,999,119,628.06/17,847,932.64
  6. Step 6: Final answer
    x = 13,952,484.25

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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.