Home / 49,061,844.60-73,592,766.90-29,882,729.40

Finding the Fourth Proportional to 49,061,844.60, 73,592,766.90 and 29,882,729.40

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Solution

The fourth proportional to 49,061,844.60, 73,592,766.90 and 29,882,729.40 is: 44,824,094.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,061,844.60 : 73,592,766.90 = 29,882,729.40 : x
  2. Step 2: Convert to fraction form
    49,061,844.60/73,592,766.90 = 29,882,729.40/x
  3. Step 3: Cross multiply
    49,061,844.60x = 73,592,766.90 × 29,882,729.40
  4. Step 4: Simplify right side
    49,061,844.60x = 2,199,152,739,069,977
  5. Step 5: Solve for x
    x = 2,199,152,739,069,977/49,061,844.60
  6. Step 6: Final answer
    x = 44,824,094.10

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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.