Home / 1,894,595,526.78-2,614,409,099.91-1,101,585,245.82

Finding the Fourth Proportional to 1,894,595,526.78, 2,614,409,099.91 and 1,101,585,245.82

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Solution

The fourth proportional to 1,894,595,526.78, 2,614,409,099.91 and 1,101,585,245.82 is: 1,520,110,467.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,894,595,526.78 : 2,614,409,099.91 = 1,101,585,245.82 : x
  2. Step 2: Convert to fraction form
    1,894,595,526.78/2,614,409,099.91 = 1,101,585,245.82/x
  3. Step 3: Cross multiply
    1,894,595,526.78x = 2,614,409,099.91 × 1,101,585,245.82
  4. Step 4: Simplify right side
    1,894,595,526.78x = 2,879,994,490,998,402,048
  5. Step 5: Solve for x
    x = 2,879,994,490,998,402,048/1,894,595,526.78
  6. Step 6: Final answer
    x = 1,520,110,467.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.