Home / 29,551,719.70-44,327,579.55-15,946,830.10

Finding the Fourth Proportional to 29,551,719.70, 44,327,579.55 and 15,946,830.10

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Solution

The fourth proportional to 29,551,719.70, 44,327,579.55 and 15,946,830.10 is: 23,920,245.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,551,719.70 : 44,327,579.55 = 15,946,830.10 : x
  2. Step 2: Convert to fraction form
    29,551,719.70/44,327,579.55 = 15,946,830.10/x
  3. Step 3: Cross multiply
    29,551,719.70x = 44,327,579.55 × 15,946,830.10
  4. Step 4: Simplify right side
    29,551,719.70x = 706,884,379,828,084.38
  5. Step 5: Solve for x
    x = 706,884,379,828,084.38/29,551,719.70
  6. Step 6: Final answer
    x = 23,920,245.15

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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.