Home / 45,062,170.80-62,193,757.50-26,477,307.24

Finding the Fourth Proportional to 45,062,170.80, 62,193,757.50 and 26,477,307.24

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Solution

The fourth proportional to 45,062,170.80, 62,193,757.50 and 26,477,307.24 is: 36,543,362.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,062,170.80 : 62,193,757.50 = 26,477,307.24 : x
  2. Step 2: Convert to fraction form
    45,062,170.80/62,193,757.50 = 26,477,307.24/x
  3. Step 3: Cross multiply
    45,062,170.80x = 62,193,757.50 × 26,477,307.24
  4. Step 4: Simplify right side
    45,062,170.80x = 1,646,723,225,737,554.25
  5. Step 5: Solve for x
    x = 1,646,723,225,737,554.25/45,062,170.80
  6. Step 6: Final answer
    x = 36,543,362.13

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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.