Home / 17,484,090.08-24,130,362.33-10,140,405.84

Finding the Fourth Proportional to 17,484,090.08, 24,130,362.33 and 10,140,405.84

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Solution

The fourth proportional to 17,484,090.08, 24,130,362.33 and 10,140,405.84 is: 13,995,104.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,484,090.08 : 24,130,362.33 = 10,140,405.84 : x
  2. Step 2: Convert to fraction form
    17,484,090.08/24,130,362.33 = 10,140,405.84/x
  3. Step 3: Cross multiply
    17,484,090.08x = 24,130,362.33 × 10,140,405.84
  4. Step 4: Simplify right side
    17,484,090.08x = 244,691,667,092,448
  5. Step 5: Solve for x
    x = 244,691,667,092,448/17,484,090.08
  6. Step 6: Final answer
    x = 13,995,104.47

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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.