Home / 23,807,220.48-35,715,427.20-10,160,167.68

Finding the Fourth Proportional to 23,807,220.48, 35,715,427.20 and 10,160,167.68

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Solution

The fourth proportional to 23,807,220.48, 35,715,427.20 and 10,160,167.68 is: 15,242,213.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,807,220.48 : 35,715,427.20 = 10,160,167.68 : x
  2. Step 2: Convert to fraction form
    23,807,220.48/35,715,427.20 = 10,160,167.68/x
  3. Step 3: Cross multiply
    23,807,220.48x = 35,715,427.20 × 10,160,167.68
  4. Step 4: Simplify right side
    23,807,220.48x = 362,874,729,114,832.94
  5. Step 5: Solve for x
    x = 362,874,729,114,832.94/23,807,220.48
  6. Step 6: Final answer
    x = 15,242,213.15

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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.