Home / 1,163,011,322,096.80-1,744,516,983,145.20-1,092,483,574,410.40

Finding the Fourth Proportional to 1,163,011,322,096.80, 1,744,516,983,145.20 and 1,092,483,574,410.40

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Solution

The fourth proportional to 1,163,011,322,096.80, 1,744,516,983,145.20 and 1,092,483,574,410.40 is: 1,638,725,361,615.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,163,011,322,096.80 : 1,744,516,983,145.20 = 1,092,483,574,410.40 : x
  2. Step 2: Convert to fraction form
    1,163,011,322,096.80/1,744,516,983,145.20 = 1,092,483,574,410.40/x
  3. Step 3: Cross multiply
    1,163,011,322,096.80x = 1,744,516,983,145.20 × 1,092,483,574,410.40
  4. Step 4: Simplify right side
    1,163,011,322,096.80x = 1,905,856,149,366,115,586,277,376
  5. Step 5: Solve for x
    x = 1,905,856,149,366,115,586,277,376/1,163,011,322,096.80
  6. Step 6: Final answer
    x = 1,638,725,361,615.60

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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.