Home / 35,442,905.70-53,164,358.55-22,677,824.10

Finding the Fourth Proportional to 35,442,905.70, 53,164,358.55 and 22,677,824.10

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Solution

The fourth proportional to 35,442,905.70, 53,164,358.55 and 22,677,824.10 is: 34,016,736.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,442,905.70 : 53,164,358.55 = 22,677,824.10 : x
  2. Step 2: Convert to fraction form
    35,442,905.70/53,164,358.55 = 22,677,824.10/x
  3. Step 3: Cross multiply
    35,442,905.70x = 53,164,358.55 × 22,677,824.10
  4. Step 4: Simplify right side
    35,442,905.70x = 1,205,651,971,586,231
  5. Step 5: Solve for x
    x = 1,205,651,971,586,231/35,442,905.70
  6. Step 6: Final answer
    x = 34,016,736.15

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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.