Home / 4,675,618,133,713.40-7,008,517,723,139.90-1,573,150,061,926.20

Finding the Fourth Proportional to 4,675,618,133,713.40, 7,008,517,723,139.90 and 1,573,150,061,926.20

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Solution

The fourth proportional to 4,675,618,133,713.40, 7,008,517,723,139.90 and 1,573,150,061,926.20 is: 2,358,073,258,949.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,675,618,133,713.40 : 7,008,517,723,139.90 = 1,573,150,061,926.20 : x
  2. Step 2: Convert to fraction form
    4,675,618,133,713.40/7,008,517,723,139.90 = 1,573,150,061,926.20/x
  3. Step 3: Cross multiply
    4,675,618,133,713.40x = 7,008,517,723,139.90 × 1,573,150,061,926.20
  4. Step 4: Simplify right side
    4,675,618,133,713.40x = 11,025,450,090,168,404,255,178,752
  5. Step 5: Solve for x
    x = 11,025,450,090,168,404,255,178,752/4,675,618,133,713.40
  6. Step 6: Final answer
    x = 2,358,073,258,949.39

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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.