Home / 184,393,493.40-276,590,240.10-175,890,437.40

Finding the Fourth Proportional to 184,393,493.40, 276,590,240.10 and 175,890,437.40

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Solution

The fourth proportional to 184,393,493.40, 276,590,240.10 and 175,890,437.40 is: 263,835,656.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,393,493.40 : 276,590,240.10 = 175,890,437.40 : x
  2. Step 2: Convert to fraction form
    184,393,493.40/276,590,240.10 = 175,890,437.40/x
  3. Step 3: Cross multiply
    184,393,493.40x = 276,590,240.10 × 175,890,437.40
  4. Step 4: Simplify right side
    184,393,493.40x = 48,649,578,311,760,024
  5. Step 5: Solve for x
    x = 48,649,578,311,760,024/184,393,493.40
  6. Step 6: Final answer
    x = 263,835,656.10

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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.