Home / 441,043,225.06-608,675,233.98-252,889,026.72

Finding the Fourth Proportional to 441,043,225.06, 608,675,233.98 and 252,889,026.72

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Solution

The fourth proportional to 441,043,225.06, 608,675,233.98 and 252,889,026.72 is: 349,007,259.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,043,225.06 : 608,675,233.98 = 252,889,026.72 : x
  2. Step 2: Convert to fraction form
    441,043,225.06/608,675,233.98 = 252,889,026.72/x
  3. Step 3: Cross multiply
    441,043,225.06x = 608,675,233.98 × 252,889,026.72
  4. Step 4: Simplify right side
    441,043,225.06x = 153,927,287,509,770,464
  5. Step 5: Solve for x
    x = 153,927,287,509,770,464/441,043,225.06
  6. Step 6: Final answer
    x = 349,007,259.98

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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.