Home / 49,061,969,181.40-73,592,953,772.10-17,624,470,538.20

Finding the Fourth Proportional to 49,061,969,181.40, 73,592,953,772.10 and 17,624,470,538.20

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Solution

The fourth proportional to 49,061,969,181.40, 73,592,953,772.10 and 17,624,470,538.20 is: 26,436,705,807.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,061,969,181.40 : 73,592,953,772.10 = 17,624,470,538.20 : x
  2. Step 2: Convert to fraction form
    49,061,969,181.40/73,592,953,772.10 = 17,624,470,538.20/x
  3. Step 3: Cross multiply
    49,061,969,181.40x = 73,592,953,772.10 × 17,624,470,538.20
  4. Step 4: Simplify right side
    49,061,969,181.40x = 1,297,036,845,575,491,289,088
  5. Step 5: Solve for x
    x = 1,297,036,845,575,491,289,088/49,061,969,181.40
  6. Step 6: Final answer
    x = 26,436,705,807.30

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1.5x scale

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.