Home / 1,088,707,355,031.70-1,502,410,911,601.20-600,962,026,317.64

Finding the Fourth Proportional to 1,088,707,355,031.70, 1,502,410,911,601.20 and 600,962,026,317.64

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Solution

The fourth proportional to 1,088,707,355,031.70, 1,502,410,911,601.20 and 600,962,026,317.64 is: 829,324,704,774.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,088,707,355,031.70 : 1,502,410,911,601.20 = 600,962,026,317.64 : x
  2. Step 2: Convert to fraction form
    1,088,707,355,031.70/1,502,410,911,601.20 = 600,962,026,317.64/x
  3. Step 3: Cross multiply
    1,088,707,355,031.70x = 1,502,410,911,601.20 × 600,962,026,317.64
  4. Step 4: Simplify right side
    1,088,707,355,031.70x = 902,891,905,797,589,880,012,800
  5. Step 5: Solve for x
    x = 902,891,905,797,589,880,012,800/1,088,707,355,031.70
  6. Step 6: Final answer
    x = 829,324,704,774.59

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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.