Home / 35,432,101.73-48,896,300.10-19,134,577.73

Finding the Fourth Proportional to 35,432,101.73, 48,896,300.10 and 19,134,577.73

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Solution

The fourth proportional to 35,432,101.73, 48,896,300.10 and 19,134,577.73 is: 26,405,717.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,432,101.73 : 48,896,300.10 = 19,134,577.73 : x
  2. Step 2: Convert to fraction form
    35,432,101.73/48,896,300.10 = 19,134,577.73/x
  3. Step 3: Cross multiply
    35,432,101.73x = 48,896,300.10 × 19,134,577.73
  4. Step 4: Simplify right side
    35,432,101.73x = 935,610,054,972,856.88
  5. Step 5: Solve for x
    x = 935,610,054,972,856.88/35,432,101.73
  6. Step 6: Final answer
    x = 26,405,717.11

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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.