Home / 23,962,308.80-35,948,128.80-10,315,428.80

Finding the Fourth Proportional to 23,962,308.80, 35,948,128.80 and 10,315,428.80

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Solution

The fourth proportional to 23,962,308.80, 35,948,128.80 and 10,315,428.80 is: 15,475,151.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,962,308.80 : 35,948,128.80 = 10,315,428.80 : x
  2. Step 2: Convert to fraction form
    23,962,308.80/35,948,128.80 = 10,315,428.80/x
  3. Step 3: Cross multiply
    23,962,308.80x = 35,948,128.80 × 10,315,428.80
  4. Step 4: Simplify right side
    23,962,308.80x = 370,820,363,129,629.44
  5. Step 5: Solve for x
    x = 370,820,363,129,629.44/23,962,308.80
  6. Step 6: Final answer
    x = 15,475,151.67

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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.