Home / 96,304,252.20-144,426,033.01-31,592,977.98

Finding the Fourth Proportional to 96,304,252.20, 144,426,033.01 and 31,592,977.98

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Solution

The fourth proportional to 96,304,252.20, 144,426,033.01 and 31,592,977.98 is: 47,379,512.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,304,252.20 : 144,426,033.01 = 31,592,977.98 : x
  2. Step 2: Convert to fraction form
    96,304,252.20/144,426,033.01 = 31,592,977.98/x
  3. Step 3: Cross multiply
    96,304,252.20x = 144,426,033.01 × 31,592,977.98
  4. Step 4: Simplify right side
    96,304,252.20x = 4,562,848,480,623,683
  5. Step 5: Solve for x
    x = 4,562,848,480,623,683/96,304,252.20
  6. Step 6: Final answer
    x = 47,379,512.08

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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.