Home / 2,263,429,000.58-3,123,532,170.99-1,259,825,030.10

Finding the Fourth Proportional to 2,263,429,000.58, 3,123,532,170.99 and 1,259,825,030.10

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Solution

The fourth proportional to 2,263,429,000.58, 3,123,532,170.99 and 1,259,825,030.10 is: 1,738,558,625.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,263,429,000.58 : 3,123,532,170.99 = 1,259,825,030.10 : x
  2. Step 2: Convert to fraction form
    2,263,429,000.58/3,123,532,170.99 = 1,259,825,030.10/x
  3. Step 3: Cross multiply
    2,263,429,000.58x = 3,123,532,170.99 × 1,259,825,030.10
  4. Step 4: Simplify right side
    2,263,429,000.58x = 3,935,104,011,335,794,688
  5. Step 5: Solve for x
    x = 3,935,104,011,335,794,688/2,263,429,000.58
  6. Step 6: Final answer
    x = 1,738,558,625.14

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1.5x scale

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.