Home / 3,349,490,065.40-5,024,235,098.10-3,297,834,000.20

Finding the Fourth Proportional to 3,349,490,065.40, 5,024,235,098.10 and 3,297,834,000.20

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Solution

The fourth proportional to 3,349,490,065.40, 5,024,235,098.10 and 3,297,834,000.20 is: 4,946,751,000.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,349,490,065.40 : 5,024,235,098.10 = 3,297,834,000.20 : x
  2. Step 2: Convert to fraction form
    3,349,490,065.40/5,024,235,098.10 = 3,297,834,000.20/x
  3. Step 3: Cross multiply
    3,349,490,065.40x = 5,024,235,098.10 × 3,297,834,000.20
  4. Step 4: Simplify right side
    3,349,490,065.40x = 16,569,093,331,512,363,008
  5. Step 5: Solve for x
    x = 16,569,093,331,512,363,008/3,349,490,065.40
  6. Step 6: Final answer
    x = 4,946,751,000.30

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Double scale
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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.