Home / 45,928,499.01-63,381,325.25-25,301,945.19

Finding the Fourth Proportional to 45,928,499.01, 63,381,325.25 and 25,301,945.19

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Solution

The fourth proportional to 45,928,499.01, 63,381,325.25 and 25,301,945.19 is: 34,916,682.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,928,499.01 : 63,381,325.25 = 25,301,945.19 : x
  2. Step 2: Convert to fraction form
    45,928,499.01/63,381,325.25 = 25,301,945.19/x
  3. Step 3: Cross multiply
    45,928,499.01x = 63,381,325.25 × 25,301,945.19
  4. Step 4: Simplify right side
    45,928,499.01x = 1,603,670,817,418,553.25
  5. Step 5: Solve for x
    x = 1,603,670,817,418,553.25/45,928,499.01
  6. Step 6: Final answer
    x = 34,916,682.50

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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.