Home / 44,432,346.92-61,329,673.95-25,851,857.36

Finding the Fourth Proportional to 44,432,346.92, 61,329,673.95 and 25,851,857.36

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Solution

The fourth proportional to 44,432,346.92, 61,329,673.95 and 25,851,857.36 is: 35,683,147.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,432,346.92 : 61,329,673.95 = 25,851,857.36 : x
  2. Step 2: Convert to fraction form
    44,432,346.92/61,329,673.95 = 25,851,857.36/x
  3. Step 3: Cross multiply
    44,432,346.92x = 61,329,673.95 × 25,851,857.36
  4. Step 4: Simplify right side
    44,432,346.92x = 1,585,485,982,890,707.75
  5. Step 5: Solve for x
    x = 1,585,485,982,890,707.75/44,432,346.92
  6. Step 6: Final answer
    x = 35,683,147.36

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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.