Home / 14,092,334.64-19,456,788.96-10,823,307.12

Finding the Fourth Proportional to 14,092,334.64, 19,456,788.96 and 10,823,307.12

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Solution

The fourth proportional to 14,092,334.64, 19,456,788.96 and 10,823,307.12 is: 14,943,358.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,092,334.64 : 19,456,788.96 = 10,823,307.12 : x
  2. Step 2: Convert to fraction form
    14,092,334.64/19,456,788.96 = 10,823,307.12/x
  3. Step 3: Cross multiply
    14,092,334.64x = 19,456,788.96 × 10,823,307.12
  4. Step 4: Simplify right side
    14,092,334.64x = 210,586,802,483,105.38
  5. Step 5: Solve for x
    x = 210,586,802,483,105.38/14,092,334.64
  6. Step 6: Final answer
    x = 14,943,358.06

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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.