Home / 733,634,250.66-1,100,451,179.10-502,903,826.10

Finding the Fourth Proportional to 733,634,250.66, 1,100,451,179.10 and 502,903,826.10

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Solution

The fourth proportional to 733,634,250.66, 1,100,451,179.10 and 502,903,826.10 is: 754,355,604.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,634,250.66 : 1,100,451,179.10 = 502,903,826.10 : x
  2. Step 2: Convert to fraction form
    733,634,250.66/1,100,451,179.10 = 502,903,826.10/x
  3. Step 3: Cross multiply
    733,634,250.66x = 1,100,451,179.10 × 502,903,826.10
  4. Step 4: Simplify right side
    733,634,250.66x = 553,421,108,405,646,336
  5. Step 5: Solve for x
    x = 553,421,108,405,646,336/733,634,250.66
  6. Step 6: Final answer
    x = 754,355,604.18

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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.