Home / 29,525,987.20-41,240,722.70-29,525,987.20

Finding the Fourth Proportional to 29,525,987.20, 41,240,722.70 and 29,525,987.20

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Solution

The fourth proportional to 29,525,987.20, 41,240,722.70 and 29,525,987.20 is: 41,240,722.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,525,987.20 : 41,240,722.70 = 29,525,987.20 : x
  2. Step 2: Convert to fraction form
    29,525,987.20/41,240,722.70 = 29,525,987.20/x
  3. Step 3: Cross multiply
    29,525,987.20x = 41,240,722.70 × 29,525,987.20
  4. Step 4: Simplify right side
    29,525,987.20x = 1,217,673,050,558,949.50
  5. Step 5: Solve for x
    x = 1,217,673,050,558,949.50/29,525,987.20
  6. Step 6: Final answer
    x = 41,240,722.70

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.