Home / 50,114,974.80-75,172,462.20-24,605,806.80

Finding the Fourth Proportional to 50,114,974.80, 75,172,462.20 and 24,605,806.80

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Solution

The fourth proportional to 50,114,974.80, 75,172,462.20 and 24,605,806.80 is: 36,908,710.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,114,974.80 : 75,172,462.20 = 24,605,806.80 : x
  2. Step 2: Convert to fraction form
    50,114,974.80/75,172,462.20 = 24,605,806.80/x
  3. Step 3: Cross multiply
    50,114,974.80x = 75,172,462.20 × 24,605,806.80
  4. Step 4: Simplify right side
    50,114,974.80x = 1,849,679,081,573,503
  5. Step 5: Solve for x
    x = 1,849,679,081,573,503/50,114,974.80
  6. Step 6: Final answer
    x = 36,908,710.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.