Home / 173,971,894.01-240,074,757.02-95,650,787.57

Finding the Fourth Proportional to 173,971,894.01, 240,074,757.02 and 95,650,787.57

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Solution

The fourth proportional to 173,971,894.01, 240,074,757.02 and 95,650,787.57 is: 131,994,536.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,971,894.01 : 240,074,757.02 = 95,650,787.57 : x
  2. Step 2: Convert to fraction form
    173,971,894.01/240,074,757.02 = 95,650,787.57/x
  3. Step 3: Cross multiply
    173,971,894.01x = 240,074,757.02 × 95,650,787.57
  4. Step 4: Simplify right side
    173,971,894.01x = 22,963,339,583,678,140
  5. Step 5: Solve for x
    x = 22,963,339,583,678,140/173,971,894.01
  6. Step 6: Final answer
    x = 131,994,536.91

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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.