Home / 35,084,257.18-52,631,331.08-10,825,156.51

Finding the Fourth Proportional to 35,084,257.18, 52,631,331.08 and 10,825,156.51

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Solution

The fourth proportional to 35,084,257.18, 52,631,331.08 and 10,825,156.51 is: 16,239,260.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,084,257.18 : 52,631,331.08 = 10,825,156.51 : x
  2. Step 2: Convert to fraction form
    35,084,257.18/52,631,331.08 = 10,825,156.51/x
  3. Step 3: Cross multiply
    35,084,257.18x = 52,631,331.08 × 10,825,156.51
  4. Step 4: Simplify right side
    35,084,257.18x = 569,742,396,084,923.25
  5. Step 5: Solve for x
    x = 569,742,396,084,923.25/35,084,257.18
  6. Step 6: Final answer
    x = 16,239,260.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.