Home / 26,111,350.05-36,034,474.17-14,350,405.01

Finding the Fourth Proportional to 26,111,350.05, 36,034,474.17 and 14,350,405.01

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Solution

The fourth proportional to 26,111,350.05, 36,034,474.17 and 14,350,405.01 is: 19,804,004.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,111,350.05 : 36,034,474.17 = 14,350,405.01 : x
  2. Step 2: Convert to fraction form
    26,111,350.05/36,034,474.17 = 14,350,405.01/x
  3. Step 3: Cross multiply
    26,111,350.05x = 36,034,474.17 × 14,350,405.01
  4. Step 4: Simplify right side
    26,111,350.05x = 517,109,298,661,883.62
  5. Step 5: Solve for x
    x = 517,109,298,661,883.62/26,111,350.05
  6. Step 6: Final answer
    x = 19,804,004.68

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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.