Home / 195,191,033.18-292,787,234.08-49,624,610.24

Finding the Fourth Proportional to 195,191,033.18, 292,787,234.08 and 49,624,610.24

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Solution

The fourth proportional to 195,191,033.18, 292,787,234.08 and 49,624,610.24 is: 74,437,089.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,191,033.18 : 292,787,234.08 = 49,624,610.24 : x
  2. Step 2: Convert to fraction form
    195,191,033.18/292,787,234.08 = 49,624,610.24/x
  3. Step 3: Cross multiply
    195,191,033.18x = 292,787,234.08 × 49,624,610.24
  4. Step 4: Simplify right side
    195,191,033.18x = 14,529,452,375,075,550
  5. Step 5: Solve for x
    x = 14,529,452,375,075,550/195,191,033.18
  6. Step 6: Final answer
    x = 74,437,089.34

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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.