Home / 35,240,717.70-52,861,076.55-32,849,233.20

Finding the Fourth Proportional to 35,240,717.70, 52,861,076.55 and 32,849,233.20

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Solution

The fourth proportional to 35,240,717.70, 52,861,076.55 and 32,849,233.20 is: 49,273,849.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,240,717.70 : 52,861,076.55 = 32,849,233.20 : x
  2. Step 2: Convert to fraction form
    35,240,717.70/52,861,076.55 = 32,849,233.20/x
  3. Step 3: Cross multiply
    35,240,717.70x = 52,861,076.55 × 32,849,233.20
  4. Step 4: Simplify right side
    35,240,717.70x = 1,736,445,830,794,001.25
  5. Step 5: Solve for x
    x = 1,736,445,830,794,001.25/35,240,717.70
  6. Step 6: Final answer
    x = 49,273,849.80

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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.