Home / 25,159,834.80-37,739,752.20-25,159,834.80

Finding the Fourth Proportional to 25,159,834.80, 37,739,752.20 and 25,159,834.80

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Solution

The fourth proportional to 25,159,834.80, 37,739,752.20 and 25,159,834.80 is: 37,739,752.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,159,834.80 : 37,739,752.20 = 25,159,834.80 : x
  2. Step 2: Convert to fraction form
    25,159,834.80/37,739,752.20 = 25,159,834.80/x
  3. Step 3: Cross multiply
    25,159,834.80x = 37,739,752.20 × 25,159,834.80
  4. Step 4: Simplify right side
    25,159,834.80x = 949,525,930,744,936.62
  5. Step 5: Solve for x
    x = 949,525,930,744,936.62/25,159,834.80
  6. Step 6: Final answer
    x = 37,739,752.20

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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.