Home / 16,866,588.33-25,301,426.47-4,735,970.04

Finding the Fourth Proportional to 16,866,588.33, 25,301,426.47 and 4,735,970.04

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Solution

The fourth proportional to 16,866,588.33, 25,301,426.47 and 4,735,970.04 is: 7,104,388.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,866,588.33 : 25,301,426.47 = 4,735,970.04 : x
  2. Step 2: Convert to fraction form
    16,866,588.33/25,301,426.47 = 4,735,970.04/x
  3. Step 3: Cross multiply
    16,866,588.33x = 25,301,426.47 × 4,735,970.04
  4. Step 4: Simplify right side
    16,866,588.33x = 119,826,797,604,675.83
  5. Step 5: Solve for x
    x = 119,826,797,604,675.83/16,866,588.33
  6. Step 6: Final answer
    x = 7,104,388.59

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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.