Home / 45,928,496.75-63,381,322.15-25,301,942.94

Finding the Fourth Proportional to 45,928,496.75, 63,381,322.15 and 25,301,942.94

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Solution

The fourth proportional to 45,928,496.75, 63,381,322.15 and 25,301,942.94 is: 34,916,679.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,928,496.75 : 63,381,322.15 = 25,301,942.94 : x
  2. Step 2: Convert to fraction form
    45,928,496.75/63,381,322.15 = 25,301,942.94/x
  3. Step 3: Cross multiply
    45,928,496.75x = 63,381,322.15 × 25,301,942.94
  4. Step 4: Simplify right side
    45,928,496.75x = 1,603,670,596,437,803.25
  5. Step 5: Solve for x
    x = 1,603,670,596,437,803.25/45,928,496.75
  6. Step 6: Final answer
    x = 34,916,679.40

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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.