Home / 214,071,362.28-295,426,600.70-119,987,248.14

Finding the Fourth Proportional to 214,071,362.28, 295,426,600.70 and 119,987,248.14

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Solution

The fourth proportional to 214,071,362.28, 295,426,600.70 and 119,987,248.14 is: 165,586,954.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,071,362.28 : 295,426,600.70 = 119,987,248.14 : x
  2. Step 2: Convert to fraction form
    214,071,362.28/295,426,600.70 = 119,987,248.14/x
  3. Step 3: Cross multiply
    214,071,362.28x = 295,426,600.70 × 119,987,248.14
  4. Step 4: Simplify right side
    214,071,362.28x = 35,447,424,844,747,660
  5. Step 5: Solve for x
    x = 35,447,424,844,747,660/214,071,362.28
  6. Step 6: Final answer
    x = 165,586,954.12

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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.